Whirl-Pak Water Sampling Bags

Single-service Whirl-Pak Water Sampling Bags contain a nontoxic 10 mg active sodium thiosulfate tablet to neutralize chlorine at the time of collection. Water Sampling Bags also feature a convenient write-on strip for recording sample information and markings for 100 or 300 mL measurements. Water Sampling Bags can be frozen to any temperature, even liquid nitrogen (handle carefully after freezing). Do not use above 180° F (82° C). Pack of 100.

Key Features

  • Sterile inner surfaces
  • EPA-approved 

Item Bag Capacity LxW- in Thickness- mil Unit of Measure Price Purchase
100 mL 7 1/4 x 3 2.5 Pack of 100
18 In Stock 18 In Stock
300 mL 9 x 4 1/2 3 Pack of 100
25 In Stock 25 In Stock

With Selected Items: