样品浓缩仪检测标准样品浓缩仪-中析研究所检测

(CMA)

(CNAS)

(ISO)

(高新技术企业)

样品浓缩仪相关标准参考信息

ASTM E2154-15a 通过固相微萃取（SPME）的被动顶空浓缩将火焰碎片样品中的点燃液体残留物分离和浓缩的标准操作
简介：
信息：ICS：27.060.10 CCS：发布：2015-09-01 实施：

ASTM E1385-95 用蒸汽蒸馏法分离和浓缩火灾残留物样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2000-12-10 实施：

PN Z04004-02-1990 空气纯度保护．2-乙氧醇测试．样品浓缩气相色谱法测定永久性居住区空气中的2-乙氧醇
简介：
信息：ICS： CCS：发布：1990 实施：

ASTM E2154-15 通过固相微萃取（SPME）的被动顶空浓缩将火焰碎片样品中的点燃液体残留物分离和浓缩的标准操作
简介：
信息：ICS：27.060.10 CCS：发布：2015-03-01 实施：

ASTM E1386-00 溶剂萃取法分离和浓缩火灾残留物样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2000-12-10 实施：

PN Z04112-06-1990 空气纯度保护．氯乙烯测试．样品浓缩气相色谱法测定环境空气中的氯乙烯（着地浓度）
简介：
信息：ICS： CCS：发布：1990 实施：

ASTM E1413-13 通过动态顶空浓缩从火灾碎片样品中分离可燃液体残留物的标准做法
简介：
信息：ICS：13.220.99 CCS：发布：2013-08-15 实施：

ASTM E1386-95 溶剂萃取法分离和浓缩火灾残留物样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2000-12-10 实施：

PN Z04079-10-1990 空气纯度保护甲酚测试样品浓缩气相色谱法测定永久性居住区空气中的甲酚
简介：
信息：ICS： CCS：发布：1990 实施：

ASTM E1386-09 溶剂萃取法分离和浓缩火灾残留物样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2009-11-01 实施：

ASTM E1413-00 用动态顶空浓度分离和浓缩火灾碎片样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：13.220.99 CCS：发布：2000-11-10 实施：

PN Z04022-10-1989 空气纯度保护．氯苯测试．样品浓缩气相色谱法测定永久性居住区空气中的氯苯和二氯苯
简介：
信息：ICS： CCS：发布：1989 实施：

ASTM D7229-08 通过Superpave旋转式压实机制备和确定浓缩沥青（CMA）样品的体积比重的标准测试方法
简介：
信息：ICS：93.080.20 CCS：发布：2008-12-01 实施：

ASTM E1386-2000 用溶剂萃取法分离和浓缩从火烧瓦砾样品中获取的可燃液体残渣的标准实施规程
简介：1.1 This practice covers the procedure for removing small quantities of flammable or combustible liquid residue from samples of fire debris using solvent to extract the residue. 1.2 This practice is suitable for successfully extracting flammable or combustible liquid residues over the entire range of concentrations. 1.3 Alternate separation and concentration procedures are listed in Test Method E1387. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see Note 1.
信息：ICS：71.040.40 (Chemical analysis) CCS：A43 发布：2000 实施：

PN Z04112-10-1989 空气纯度保护．氯乙烯测试．样品浓缩气相色谱法测定永久性居住区空气中的氯乙烯
简介：
信息：ICS： CCS：发布：1989 实施：

ASTM E2154-01(2008) 通过固相微萃取（SPME）的被动顶空浓缩将火焰碎片样品中的点燃液体残留物分离和浓缩的标准操作
简介：
信息：ICS：27.060.10 CCS：发布：2008-02-01 实施：

ASTM E1386-2000(2005) 用溶剂萃取法分离和浓缩从火烧瓦砾样品中获取的可燃液体残渣的标准实施规程
简介：This practice is useful for preparing extracts from fire debris for later analysis by gas chromatography, GC/MS, or GC/IR. This is a very sensitive separation procedure, capable of isolating quantities smaller than 1 x03BC;L of ignitable liquid residue from a sample. This practice is particularly useful when the potential for fractionation during separation must be reduced, as when attempting to distinguish between various grades of fuel oil. This practice is particularly useful for the extraction of nonporous surfaces such as glass, or the interior of burned containers. It is also particularly well suited to the extraction of materials from very small samples. This practice can be hampered by coincident extraction of interfering compounds present in the fire debris samples. This practice may not be useful for the extraction of some Class 0 and Class 1 ignitable liquids, which may evaporate during the concentration step. This is a destructive technique. Whenever possible, this technique should only be used when a representative portion of the sample can be reserved for reanalysis. Those portions of the sample subjected to this procedure may not be suitable for resampling. Consider using passive headspace concentration as described in Practice E 1412.1.1 This practice covers the procedure for removing small quantities of flammable or combustible liquid residue from samples of fire debris using solvent to extract the residue. 1.2 This practice is suitable for successfully extracting flammable or combustible liquid residues over the entire range of concentrations. 1.3 Alternate separation and concentration procedures are listed in Test Method E1387. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see Note 1.
信息：ICS：71.040.40 (Chemical analysis) CCS：A43 发布：2000 实施：

PN Z04159-10-1989 空气纯度保护．苯酚测试．通过带有样品浓缩的气相色谱分析仪测定区域空气中的永久性苯酚
简介：
信息：ICS： CCS：发布：1989 实施：

ASTM E1413-07 用动态顶空浓度分离和浓缩火灾碎片样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：13.220.99 CCS：发布：2007-04-15 实施：

ASTM E1412-2000 用活性木炭液上空间无源浓缩法分离从火烧瓦砾样品中获取的可燃液体残渣的标准实施规程
简介：1.1 This practice covers the procedure for removing small quantities of ignitable liquid residue from samples of fire debris using an adsorbent material to extract the residue from the static headspace above the sample, then eluting the adsorbent with a solvent. 1.2 While this practice is suitable for successfully extracting ignitable liquid residues over the entire range of concentration, the headspace concentration methods are best used when a high level of sensitivity is required due to a very low concentration of ignitable liquid residues in the sample. 1.2.1 Unlike other methods of separation and concentration, this practice is essentially nondestructive. 1.3 Alternate separation and concentration procedures are listed in the referenced documents. (see Practices). 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：13.220.99 (Other standards related to fire protect CCS：A43 发布：2000 实施：

ISO 8916-1988 工业用乙烯痕量极性化合物的测定用低温分离技术制备浓缩样品
简介：
信息：ICS：71.080.10 CCS：G15 发布：1988-12 实施：1988-12-15

ASTM E1412-2007 用被动顶空活性碳浓缩法从火烧瓦砾样品中分离可燃液体残渣的标准实施规程
简介：This practice is useful for preparing extracts from fire debris for later analysis by gas chromatography, GC/MS, or GC/IR. This is a very sensitive separation procedure, capable of isolating quantities smaller than 1/10 x03BC;L of ignitable liquid residue from a sample.1.1 This practice covers the procedure for removing small quantities of ignitable liquid residue from samples of fire debris using an adsorbent material to extract the residue from the static headspace above the sample, then eluting the adsorbent with a solvent.1.2 While this practice is suitable for successfully extracting ignitable liquid residues over the entire range of concentration, the headspace concentration methods are best used when a high level of sensitivity is required due to a very low concentration of ignitable liquid residues in the sample.1.2.1 Unlike other methods of separation and concentration, this practice is essentially nondestructive.1.3 Alternate separation and concentration procedures are listed in the referenced documents. (see Practices E 1385, E 1386, E 1388, and E 1413).This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：13.220.99 (Other standards related to fire protect CCS：C80 发布：2007 实施：

ASTM E1385-2000 用蒸汽蒸馏法分立和浓缩从火烧瓦砾样品中获取的可燃液体残渣的标准实施规程
简介：Steam distillation is a classical separation technique, useful for preparing extracts for analysis by gas chromatography GC/MS or GC/IR. Distillates are suitable for analysis according to Test Method E 1387 or Guide E 1618. The visible oily liquid extract can be used as a courtroom exhibit, unlike extracts produced by other separation procedures which are solutions rather than a neat liquid. This practice is not useful for the separation of water soluble ignitable liquids such as alcohols or ketones. Alternate separation and concentration methods are suggested if the concentration of flammable or combustible liquid residues is not detectable by odor. This is a destructive technique that should only be used when a representative portion of the sample can be reserved for reanalysis. Those portions of the sample subjected to this procedure may not be suitable for resampling. Consider using passive headspace concentration as described in Practice E 1412.1.1 This practice covers the procedure for separating visible quantities of water insoluble hydrocarbons from samples of fire debris. 1.2 This practice is recommended only for samples which have a detectable odor of petroleum distillates when examined at room temperature. 1.3 This practice can yield useful extracts by the application of a solvent to the distillation trap in the event that only small quantities of hydrocarbons are obtained. 1.4 Alternate separation and concentration procedures are listed in the referenced documents. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：71.040.40 CCS：A43 发布：2000 实施：

PN Z04189-02-1988 空气纯度保护．氨基联苯测试．浓缩样品气相色谱法工作环境中的4-氨基联苯
简介：
信息：ICS： CCS：发布：1988 实施：

ASTM D7229-06 通过Superpave旋转式压实机制备和确定浓缩沥青（CMA）样品的体积比重的标准测试方法
简介：
信息：ICS：93.080.20 CCS：发布：2006-07-01 实施：

ASTM E1386-1995 用溶剂萃取法分离和浓缩从火烧瓦砾样品中获取的可燃液体残渣的标准实施规程
简介：1.1 This practice covers the procedure for removing small quantities of flammable or combustible liquid residue from samples of fire debris using solvent to extract the residue. 1.2 This practice is suitable for successfully extracting flammable or combustible liquid residues over the entire range of concentrations. 1.3 Alternate separation and concentration procedures are listed in Test Method E1387. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see Note 1.
信息：ICS：71.040.40 (Chemical analysis) CCS：A43 发布：1995 实施：

PN Z04190-02-1988 空气纯度保护硝基联苯测试随着样品浓缩气相色谱法测定劳动场所中的4-硝基联苯
简介：
信息：ICS： CCS：发布：1988 实施：

ASTM E1413-06 用动态顶空浓度分离和浓缩火灾碎片样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：13.220.99 CCS：发布：2006-06-01 实施：

ASTM E1412-1995 用活性木炭液上空间无源浓缩法分离从火烧瓦砾样品中获取的可燃液体残渣的标准实施规程
简介：1.1 This practice covers the procedure for removing small quantities of ignitable liquid residue from samples of fire debris using an adsorbent material to extract the residue from the static headspace above the sample, then eluting the adsorbent with a solvent. 1.2 While this practice is suitable for successfully extracting ignitable liquid residues over the entire range of concentration, the headspace concentration methods are best used when a high level of sensitivity is required due to a very low concentration of ignitable liquid residues in the sample. 1.2.1 Unlike other methods of separation and concentration, this practice is essentially nondestructive. 1.3 Alternate separation and concentration procedures are listed in the referenced documents. (see Practices). 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：13.220.99 (Other standards related to fire protect CCS：A43 发布：1995 实施：

PN Z04191-02-1988 空气纯度保护乙二胺测试样品浓缩气相色谱法测定工作场所中的乙二胺
简介：
信息：ICS： CCS：发布：1988 实施：

ASTM E1413-2006 用净空动态浓缩法分离和浓缩火灾残渣样品中可燃液体残留物的标准实施规程
简介：1.1 This practice describes the procedure for separation of small quantities of ignitable liquid residues from fire debris samples using the absorption/elution method of headspace concentration.1.2 Both positive and negative pressure systems are described.1.3 While this practice is suitable for successfully extracting ignitable liquid residues over the entire range of concentration, the headspace concentration methods are best used when a high level of sensitivity is required due to a very low concentration of ignitable liquid residues in the sample.1.4 Alternate separation and concentration procedures are listed in Section 2.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：13.220.99 (Other standards related to fire protect CCS：C80 发布：2006 实施：

ASTM E1385-1995 用蒸汽蒸馏法分立和浓缩从火烧瓦砾样品中获取的可燃液体残渣的标准实施规程
简介：1.1 This practice covers the procedure for separating visible quantities of water insoluble hydrocarbons from samples of fire debris. 1.2 This practice is recommended only for samples which have a detectable odor of petroleum distillates when examined at room temperature. 1.3 This practice can yield useful extracts by the application of a solvent to the distillation trap in the event that only small quantities of hydrocarbons are obtained. 1.4 Alternate separation and concentration procedures are listed in the referenced documents. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：71.040.40 (Chemical analysis) CCS：A43 发布：1995 实施：

PN Z04192-02-1988 空气纯度保护．1．3六氯丁二烯测定测试通过浓缩样品气相色谱法测定工作环境中1．3六氯丁二烯
简介：
信息：ICS： CCS：发布：1988 实施：

ASTM E1413-00(2005) 用动态顶空浓度分离和浓缩火灾碎片样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：13.220.99 CCS：发布：2005-05-01 实施：

PN Z04208-10-1992 空气纯度保护邻苯二甲酸酯测试样品浓缩气相色谱法测定永久性居住区空气中的邻苯二甲酸二丁酯
简介：
信息：ICS： CCS：发布：1992 实施：

PN Z04195-02-1988 空气纯度保护．带样品浓缩的气相色谱法测定工作环境中的六甲基磷酰三胺
简介：
信息：ICS： CCS：发布：1988 实施：

ASTM E1386-00(2005) 溶剂萃取法分离和浓缩火灾残留物样品中可燃液体残留物的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2005-04-01 实施：

PN Z04152-10-1992 空气纯度保护．苯乙烯测试，通过带有样品浓缩的气相色谱分析仪测定，永久性居住区域空气中的苯乙烯
简介：
信息：ICS： CCS：发布：1992 实施：

PN Z04197-02-1988 空气纯度保护．2-乙酸乙氧乙酯测定，通过浓缩样品气相色谱法测定工作环境中2-乙酸乙氧乙酯
简介：
信息：ICS： CCS：发布：1988 实施：

BS EN 13528-2-2002 环境空气质量.测定气体和蒸汽浓缩度的扩散样品.要求和试验方法.特殊要求和试验方法
简介：This European Standard specifies specific performance requirements and test methods under prescribedlaboratory and field conditions for diffusive samplers used for the determination of the concentration of gases orvapours in ambient air.Such requirements apply to all diffusive samplers, irrespective of the physical nature of the rate-controlling processand irrespective of the nature of the sorption process and the analytical determination.This standard applies to all stages of the measuring procedure, including transportation and storage of the samplewhere appropriate.This standard applies to measuring procedures with separate sampling and analysis stages, and also to directreadingdevices.This European Standard is applicable to diffusive samplers according to 3.6 of EN 13528-1:2002.This European Standard should enable manufacturers and users of diffusive samplers to adopt a consistentapproach to sampler validation and provide a framework for the assessment of sampler performance againstcriteria specified in EN 13528-1. It is the responsibility of the manufacturer or of those who assemble the diffusivesamplers to ensure that the sampler complies with the data quality objectives given in this European Standard.For the purpose of demonstrating compliance with data quality objectives prescribed for methods to be used insupport of the Council Directive on Ambient Air Quality Assessment and Management, this part of EN 13528provides the relevant requirements and test methods for the determination of measurement uncertainty. Asindicated in 6.5.2 to 6.5.4, some of these procedures are to be undertaken by a single representative laboratory,some by several laboratories in an interlaboratory trial, and some by the laboratory implementing the method. Thisdivision of responsibility is in accordance with Table 1 of CEN Report CR 14377:2002 [3].Where only one laboratory is involved in establishing the performance characteristics of a method, as in amanufacturer’s assessment, the reproducibility elements of the uncertainty budget shall be estimated under withinlaboratoryreproducibility conditions, i.e. by performing the relevant experiments independently, as far asreasonably practicable. This type of assessment is identified as level 2 (see clause 8).This standard can encourage the development of new types of diffusive sampler. Prior to conducting a fullevaluation according to this standard, it would be useful to conduct laboratory or field intercomparisons withestablished samplers. These intercomparisons should be conducted by experienced institutes.
信息：ICS：13.040.20 CCS：Z15 发布：2002-10-11 实施：2002-10-11

PN Z04217-10-1991 空气纯度保护．马来酐测试．样品浓缩气相色谱法，测定永久性居住区空气中的马来酐蒸汽
简介：
信息：ICS： CCS：发布：1991 实施：

PN Z04198-02-1988 空气纯度保护．二氧化环己烯乙烯测定测试，通过浓缩样品气相色谱法测定工作环境中二氧化环己烯乙烯
简介：
信息：ICS： CCS：发布：1988 实施：

BS EN 13528-1-2002 环境空气质量.测定气体和蒸汽浓缩度的扩散样品.要求和试验方法.一般要求
简介：This European Standard specifies general performance requirements for diffusive samplers used for thedetermination of the concentration of gases and vapours in ambient air.Such requirements apply to all diffusive samplers, irrespective of the physical nature of the rate controlling processand irrespective of the nature of the sorption process and the analytical determination.This standard applies to all stages of the measuring procedure, including deployment, transportation and storage ofthe sample where appropriate.This standard applies to measuring procedures with separate sampling and analysis stages, and also to directreadingdevices.
信息：ICS：13.040.20 CCS：Z15 发布：2002-10-11 实施：2002-10-11

PN Z04043-10-1991 空气纯度保护.萘、甲基萘以及萘的氯代衍生物试验.使用浓缩样品采用气相色谱法测定永久住所内的空气中萘1-i2-甲基萘和1-i2-氯萘的含量
简介：
信息：ICS： CCS：发布：1991 实施：

PN Z04199-02-1988 空气纯度保护．iV-亚硝胺测试随着样品浓缩气相色谱法测定劳动场所中的N-亚硝基二甲胺
简介：
信息：ICS： CCS：发布：1988 实施：

ASTM D6800-2002 用微量金属的ICPMS分析法使用快速还原浓缩技术对水样品制备的标准实施规程
简介：1.1 Toxic elements may be present in ambient waters and may enter the food chain via uptake by plants and animals; the actual concentrations of toxic metals are usually sub-ng/mL. The U.S. EPA has published its Water Quality Standards in the U.S. Federal Register 40 CFR 131.36, Minimum requirements for water quality standards submission, Ch. I (7-1-00 Edition), see Annex, Table A1.1. The U.S. EPA has also developed Method 1640 to meet these requirements, see Annex, Table A1.2.1.2 Inductively Coupled Plasma Mass Spectroscopy (ICP-MS) is a technique with sufficient sensitivity to routinely measure toxic elements in ambient waters, both fresh and saline (Test Method D 5673). However saline and hard water matrices pose analytical challenges for direct multielement analysis by ICP-MS at the required sub-ng/mL levels.1.3 This standard practice describes a method used to prepare water samples for subsequent multielement analysis using ICP-MS. The practice is applicable to seawater and fresh water matrices, which may be filtered or digested. Samples prepared by this method have been analyzed by ICP-MS for the elements listed in Annex, Table A1.3).1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：13.060.45 (Examination of water in general) CCS：G13 发布：2002 实施：

PN Z04004-10-1991 空气纯度保护．2-乙氧醇测试．样品浓缩气相色谱法测定永久性居住区空气中的2-乙氧醇
简介：
信息：ICS： CCS：发布：1991 实施：

PN Z04184-02-1988 空气纯度保护．乙酸甲氧基测定，通过浓缩样品气相色谱法测定工作环境中2-乙酸甲氧基
简介：
信息：ICS： CCS：发布：1988 实施：

ASTM D6800-2002(2007)e1 用微量金属的ICPMS分析法使用快速还原浓缩技术对水样品制备的标准实施规程
简介：Ambient marine waters generally contain very low concentrations of toxic metals that require sensitive analytical methods, such as ICP-MS, to detect and measure the metalrsquo;concentrations. Due to the high dissolved salt concentrations present in seawater, sample pretreatment is required to remove signal suppression and significant polyatomic interferences due to the matrix both of which compromise detection limits.1.1 Toxic elements may be present in ambient waters and may enter the food chain via uptake by plants and animals; the actual concentrations of toxic metals are usually sub-ng/mL. The U.S. EPA has published its Water Quality Standards in the U.S. Federal Register 40 CFR 131.36, Minimum requirements for water quality standards submission, Ch. I (7-1-00 Edition), see Annex, . The U.S. EPA has also developed Method 1640 to meet these requirements, see Annex, .1.2 Inductively Coupled Plasma Mass Spectroscopy (ICP-MS) is a technique with sufficient sensitivity to routinely measure toxic elements in ambient waters, both fresh and saline (Test Method D 5673). However saline and hard water matrices pose analytical challenges for direct multielement analysis by ICP-MS at the required sub-ng/mL levels.1.3 This standard practice describes a method used to prepare water samples for subsequent multielement analysis using ICP-MS. The practice is applicable to seawater and fresh water matrices, which may be filtered or digested. Samples prepared by this method have been analyzed by ICP-MS for the elements listed in Annex, Table A1.3).This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：13.060.45 (Examination of water in general) CCS：G13 发布：2002 实施：

PN Z04052-10-1990 空气纯度保护．氯酚样品浓缩气相色谱法，测定永久性居住区空气中的邻氯苯酚
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信息：ICS： CCS：发布：1990 实施：

PN Z04188-02-1988 空气纯度保护 1．3-丙磺酸内酯测试．通过带有样品浓缩的气相色谱分析仪测定工作场所中的1．3．丙磺酸内酯
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信息：ICS： CCS：发布：1988 实施：

ASTM E2154-01 通过固相微萃取（SPME）的被动顶空浓缩将火焰碎片样品中的点燃液体残留物分离和浓缩的标准操作
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信息：ICS：27.060.10 CCS：发布：2001-09-10 实施：

PN Z04045-10-1990 空气纯度保护．乙醛测试．通过带有样品浓缩的气相色谱分析仪测定区域空气中永久性残留的甲醛
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信息：ICS： CCS：发布：1990 实施：

PN Z04179-03-1987 空气纯度保护．三氯乙烷测试随着样品浓缩气相色谱法测定劳动场所中的1．1．2-三氯乙烷
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信息：ICS： CCS：发布：1987 实施：

ASTM E2154-2001 用带有固相微量萃取(SPME)的无源液上浓缩法对燃烧废墟样品中易燃液体残留物进行分离和浓缩的标准实施规程
简介：This practice is suited ideally for screening samples for the presence, relative concentration, and potential class of ignitable liquid residues in fire debris. This is a very sensitive separation procedure, capable of isolating small quantities of ignitable liquid residues from a sample, that is, a 0.1 x03BC;L spike of gasoline on a cellulose wipe inside of a 1-gal can is detectable. Actual recovery will vary, depending on several factors, including adsorption temperature, container size, competition from the sample matrix, ignitable liquid class and relative ignitable liquid concentration. Because this separation takes place in a closed container, the sample remains in approximately the same condition in which it was submitted. Repeat and interlaboratory analyses, therefore, may be possible. Since the extraction is nonexhaustive, the technique permits reanalysis of samples. This practice is intended for use in conjunction with other extraction techniques described in Practices E 1385, E 1386, E 1388, E 1412, and E 1413. The extract is consumed in the analysis. If a more permanent extract is desired, one of the separation practices described in Practices E 1385, E 1386, E 1412, or E 1413 should be used.1.1 This practice describes the procedure for removing small quantities of ignitable liquid residues from samples of fire debris. An adsorbent material is used to extract the residue from the static headspace above the sample. Then, analytes are thermally desorbed in the injection port of the gas chromatograph (GC).1.2 This practice is best suited for screening fire debris samples to assess relative ignitable liquid concentration and for extracting ignitable liquid from aqueous samples.1.3 This practice is suitable for extracting ignitable liquid residues when a high level of sensitivity is required due to a very low concentration of ignitable liquid residues in the sample.1.3.1 Unlike other methods of separation and concentration, this method recovers a minimal amount of the ignitable residues present in the evidence, leaving residues that are suitable for subsequent resampling.1.4 Alternate separation and concentration procedures are listed in Section 2.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.060.10 (Liquid and solid fuel burners) CCS：A91 发布：2001 实施：

PN Z04113-10-1990 空气纯度保护．丙烯酯化合物测试．样品浓缩气相色谱法测定永久性居住区空气中的丙烯腈
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信息：ICS： CCS：发布：1990 实施：

PN Z04178-02-1987 空气纯度保护．醋酸乙烯酯测试，随着样品浓缩气相色谱法测定，劳动场所中的醋酸乙烯酯
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信息：ICS： CCS：发布：1987 实施：

ASTM E2154-2001(2008) 用带有固相微量萃取(SPME)的无源液上浓缩法对燃烧废墟样品中易燃液体残留物进行分离和浓缩的标准实施规程
简介：This practice is suited ideally for screening samples for the presence, relative concentration, and potential class of ignitable liquid residues in fire debris. This is a very sensitive separation procedure, capable of isolating small quantities of ignitable liquid residues from a sample, that is, a 0.1 x03BC;L spike of gasoline on a cellulose wipe inside of a 1-gal can is detectable. Actual recovery will vary, depending on several factors, including adsorption temperature, container size, competition from the sample matrix, ignitable liquid class and relative ignitable liquid concentration. Because this separation takes place in a closed container, the sample remains in approximately the same condition in which it was submitted. Repeat and interlaboratory analyses, therefore, may be possible. Since the extraction is nonexhaustive, the technique permits reanalysis of samples. This practice is intended for use in conjunction with other extraction techniques described in Practices E 1385, E 1386, E 1388, E 1412, and E 1413. The extract is consumed in the analysis. If a more permanent extract is desired, one of the separation practices described in Practices E 1385, E 1386, E 1412, or E 1413 should be used.1.1 This practice describes the procedure for removing small quantities of ignitable liquid residues from samples of fire debris. An adsorbent material is used to extract the residue from the static headspace above the sample. Then, analytes are thermally desorbed in the injection port of the gas chromatograph (GC). 1.2 This practice is best suited for screening fire debris samples to assess relative ignitable liquid concentration and for extracting ignitable liquid from aqueous samples. 1.3 This practice is suitable for extracting ignitable liquid residues when a high level of sensitivity is required due to a very low concentration of ignitable liquid residues in the sample. 1.3.1 Unlike other methods of separation and concentration, this method recovers a minimal amount of the ignitable residues present in the evidence, leaving residues that are suitable for subsequent resampling. 1.4 Alternate separation and concentration procedures are listed in Section 2. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.060.10 CCS：C80 发布：2001 实施：

PN Z04151-10-1990 空气纯度保护．环己烷测定，样品浓缩气相色谱法测定永久性居住区空气中的环己烷
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信息：ICS： CCS：发布：1990 实施：

PN Z04180-02-1987 空气纯度保护．1.3 -二氧戊环1.3.5 三氧戊环试验，通过气相色谱用样品浓缩，测定工作场所中的1.3 二氧戊环．1.3.5 三氧戊环
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信息：ICS： CCS：发布：1987 实施：