🎯 Precision Sampling Meets Effortless Innovation
The Tedlar Bag 1L by CEL Scientific is a professional-grade air and gas sampling solution featuring a 1-liter capacity and durable 2 mil Tedlar PVF film. Its patent-pending 2-in-1 fitting combines a shut-off valve and Teflon-lined septum, allowing seamless sample collection and withdrawal with minimal contamination risk. Designed for atmospheric pressure use and available with multiple fitting materials, these bags are made in the USA to meet rigorous industrial and scientific standards.
| ASIN | B075MKCX5N |
| Best Sellers Rank | #156,715 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #19 in Lab Sample Bags |
| Date First Available | September 1, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.8 ounces |
| Item model number | TB-1-VPP |
| Manufacturer | CEL Scientific Corporation |
| Product Dimensions | 9 x 7 x 1 inches |
C**L
Excelente cumplimiento y calidad de los productos
M**T
Contaminated
We tried to use these for work, sampling air with a HAPSITE machine and even known 'clean' air (fresh outside air tested other ways) came back with high concentrations of chemicals. If they're actually unused tedlars I shouldn't be seeing the levels of contamination that we did for the chemical we sampled for. I ordered bags from our known distributor and had no issue, I got consistent low results for the same air source as before. I guess paying a bit more is worth knowing our supplier isn't shipping faulty or contaminated products.
C**W
Need to be careful to get the valve closed.
Bags were ok, price is good, but I think it is hard to be 100% sure the valves are closed tight...
J**T
Exactly what I needed for sampling
I've ordered these a few times, and have never had any issues. All collected samples were viable when tested at the lab.
A**R
Five Stars
Was what I needed to take gas samples
Trustpilot
3 weeks ago
1 day ago
