产品说明
一般描述
Tedlar已被推荐用于US EPA的几种方法中，用于对VOC和硫化合物的取样。我们的Tedlar产品采用优质2 mil Tedlar薄膜制成，具有出色的惰性/不渗透性/样品完整性和良好的回收率数据。我们的推锁阀(PLV)和接缝密封工艺确保这些袋子牢固且防漏，即使在最苛刻的取样和运输条件下也是如此。
应用
在确定胂的大气稳定性时，Tedlar袋可用于容纳含有胂的空气。
法律信息
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 sigma-aldrich Co. LLC
产品性质
| 质量水平 | 100 |
| 物料 | Tedlar® PVDF film |
| agency | 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) |
| 特点 | septum type Thermogreen® LB-2 |
| 包装 | pkg of 10 bags |
| technique(s) | whole air sampling: suitable |
| 宽度 × 长度 | 7 in. × 9 in. |
| 最大体积 | 1 L |
| application(s) | air monitoring environmental industrial hygiene |
| 相容性 | for use with Calibration mixes - gas phase standards/gas mixtures |
SUPELCO
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