GB/T 15439-1995 English Version, GB/T 15439-1995 Air quality－Determination of benz[a]pyrene in ambient air－High performance liquid chromatography (English Version)

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GB/T 15439-1995 Air quality－Determination of benz[a]pyrene in ambient air－High performance liquid chromatography (English Version)
Standard No.:	GB/T 15439-1995	Status:	superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	2500 words	Price(USD):	125.0 remind me the price change Email:
Implemented on:	1995-8-1	Delivery:	via email in 1~3 business day

Standard No.:	GB/T 15439-1995
English Name:	Air quality－Determination of benz[a]pyrene in ambient air－High performance liquid chromatography
Chinese Name:	环境空气苯并[a]芘测定高效液相色谱法
Chinese Classification:	Z15 Analysis methods for toxic substances in atmosphere
Professional Classification:	GB National Standard
ICS Classification:	13.040.20 13.040.20 Ambient atmospheres 13.040.20
Issued by:	State Technical Supervision Bureau
Issued on:	1995-01-04
Implemented on:	1995-8-1
Status:	superseded
Superseded by:	HJ 956-2018 Ambient air—Determination of benzo[a]pyrene —High performance liquid chromatography
Superseded on:	2018-9-1
Language:	English
File Format:	PDF
Word Count:	2500 words
Price(USD):	125.0
Delivery:	via email in 1~3 business day

GB/T 15439-1995 is referred in:

Standard

GB/T 15439-1995 Air quality－Determination of benz[a]pyrene in ambient air－High performance liquid chromatography (English Version)
Standard No.	GB/T 15439-1995
Status	superseded
Language	English
File Format	PDF
Word Count	2500 words
Price(USD)	125.0
Implemented on	1995-8-1
Delivery	via email in 1~3 business day

Detail of GB/T 15439-1995

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

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Implemented on

Status

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Superseded on

Abolished on

Superseding

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Introduction of GB/T 15439-1995

本标准适用于环境空气可吸入颗粒物中苯并［a］芘（简称B［a］P）含量的测定。用大流量采样器（流量为1.13m3/min）连续采集24h，乙腈/水做流动相，B［a］P最低检出浓度为6×10 －5μg/Nm3；甲醇/水做流动相，B［a］P最低检出浓度为1.8×10 -4μg/Nm3。

Contents of GB/T 15439-1995

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