20308

Purge/Trap I Vocarb^® 4000

for use with Tekmar^® Velocity XPT, LSC-1, LSC-2, LSC-2000, 4000 (Straight, 12 in./30.5 cm, Swagelok fitting), HT-3

• 동의어(들): Vocarb^® 4000 Purge Trap
• UNSPSC 코드: 23151817

속성

• Agency: suitable for EPA 601
• Quality Level: 100
• 제조업체/상표: Supelco Vocarb^® 4000
• 응용 분야: environmental
• 호환성: for use with Tekmar^® Velocity XPT, LSC-1, LSC-2, LSC-2000, 4000 (Straight, 12 in./30.5 cm, Swagelok fitting), HT-3

설명

일반 설명

Purge-and-trap is the method of choice for extracting and concentrating volatile organic compounds (VOCs) from almost any matrix. US EPA specifies guidelines for using purge-and-trap methods to process soil, sediment, and water samples. The technique is also used to extract VOCs from foods, beverages, vegetation, pharmaceuticals, petrochemicals, etc. The tubes used in purge-and-trap analyses are generally packed with multiple beds of various sorbent materials, so that a broad range of high and low molecular weight compounds, polar and nonpolar, can be trapped in a single tube.

법적 정보

Tekmar is a registered trademark of Tekmar Co.

Vocarb is a registered trademark of Siemens Industry, Inc.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable