30277-U

Tedlar^® Gas Sampling Bag

1L for EPA TCLP Method

• 別名: Tedlar^® Gas Sampling Bag
• UNSPSCコード: 41104008
• NACRES: NB.24

特性

• 製品名: テドラー^®ガスサンプリングバッグ, pkg of 10 bags
• 物質: Tedlar^® PVDF film
• 品質水準: 100
• 認証: EPA 1311 (Toxicity Leaching Procedure); suitable for ASTM^® D5504 (Sulfur Compounds in Natural Gas and Fuels by GC); suitable for EPA 18 (Gaseous Organic Compounds; VOCs by GC); suitable for EPA 40,TO-3,TO-15 (Volatile Organic Compounds (VOCs)); suitable for EPA TO-12 (Non-Methane Organic Compounds (NMOC)); suitable for EPA TO-14A (Volatile Organic Compounds (VOCs) by GC/MS); suitable for NIOSH 3704 (Perchloroethylene)
• 詳細: septum type: yes; Thermogreen^® LB-2
• 包装: pkg of 10 bags
• バッグ幅× L: 7 in. × 9 in.
• フィッティング: fitting for Zero Headspace Extractor (ZHE)
• アプリケーション: environmental; industrial hygiene
• 適合性: for use with Calibration mixes - gas phase standards/gas mixtures

詳細

詳細

Tedlarは、米国環境保護庁のいくつかの方法でVOCや硫黄化合物をサンプリングする場合の推奨品です。シグマ アルドリッチのTedlarは、優れた不活性、不浸透性、試料の完全性、および良好な回収データを得るための高品質な2ミルのTedlar膜からできています。弁とシーム密封処理により、最も厳しいサンプリングおよび運送条件でも、これらのバッグが丈夫で実質的に漏れないことが保証されます。

The EPA Toxicity Characteristic Leaching Procedure (TCLP) was implemented in 1990 for determining the mobility of organic and inorganic contaminants present in liquids, solids and multiphasic wastes. The TCLP provides a method to determine the potential for any waste leaching in a landfill environment;, according to this procedure, a pressure driven piston system, Zero Headspace Extractor (ZHE), forces liquid waste through a glass fiber filter and into a Tedlar bag for subsequent analysis.

Supelco offers our disposable 1 Liter Tedlar bag for use with the Zero Headspace extractor (ZHE). It features a single stainless steel septum fitting that is designed to be connected to commercially available extractor vessels using a special stainless steel adapter (not sold by Sigma-Aldrich).

法的情報

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

Tedlar is a registered trademark of E. I. du Pont de Nemours and Company

Thermogreen is a registered trademark of Merck KGaA, Darmstadt, Germany