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Merck
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Key Documents

21026-U

Supelco

LpDNPH S10 solid phase extraction (SPE) Cartridge

bed wt. 350 mg, volume 3 mL, pkg of 10 ea

别名:

LpDNPH S10 Cartridge Tube

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About This Item

分類程式碼代碼:
12190000
NACRES:
NB.24

product name

LpDNPH S10 小柱, bed wt. 350 mg, volume 3 mL, pkg of 10 ea

agency

ASTM® D5197
EPA 100,IP-6A,TO-11A
NIOSH 2016

成份

bed wt., 350 mg
2 4-DNPH (High-purity silica gel)

包裝

pkg of 10 ea

技術

active air sampling: suitable

容積

3 mL

應用

air monitoring
environmental
industrial hygiene

儲存溫度

2-8°C

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相关类别

一般說明

S10 小柱设计，可方便地应用于现场和实验室。可提供可重复使用的连接头用于连接小柱和采样泵。内置储罐可省去连接注射器进行样品萃取/洗脱的步骤。

法律資訊

ASTM is a registered trademark of American Society for Testing and Materials

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
18554401
18501301
18265501
18088801
17825401

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商品

Determination of Formaldehyde and Acetaldehyde in Air Using DNPH Cartridges and Automated On-Line Desorption Followed by HPLC

Carbonyl compounds react within the DNPH cartridge to form immobilized hydrazones, which can be subjected to automated desorption and HPLC analysis with UV detection.

Determination of Formaldehyde and Acetaldehyde in Air Using DNPH Cartridges and Automated On-Line Desorption Followed by HPLC

Carbonyl compounds react within the DNPH cartridge to form immobilized hydrazones, which can be subjected to automated desorption and HPLC analysis with UV detection.

Determination of Formaldehyde and Acetaldehyde in Air Using DNPH Cartridges and Automated On-Line Desorption Followed by HPLC

Carbonyl compounds react within the DNPH cartridge to form immobilized hydrazones, which can be subjected to automated desorption and HPLC analysis with UV detection.

Determination of Formaldehyde and Acetaldehyde in Air Using DNPH Cartridges and Automated On-Line Desorption Followed by HPLC

Carbonyl compounds react within the DNPH cartridge to form immobilized hydrazones, which can be subjected to automated desorption and HPLC analysis with UV detection.

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