Whirl-Pak® Bags

Sponges

Non-sterile sponges 1-1/2" x 3" (3.8 x 7.6 cm) for a variety of surface sampling applications. Sponges can be sterilized by radiation or autoclaving with the sponge placed in a glass or other autoclavable container. Package of 250. More.

24-oz. Whirl-Pak® Write-On Bags

24 oz. (710 ml) capacity 6" W x 9" L (15 x 23 cm) 4.0 mil (.102 mm) thick Box of 500 The white, write-on strip makes sample identification easier and more convenient. It’s easy to write on this white strip using an ordinary ballpoint ... More.

7-oz. Whirl-Pak® Filter Bag for Homogenizer Blenders

Contains filter layer. 7 oz. (207 ml) capacity 3-3/4" W x 7" L (9.5 x 18 cm) 3.0 mil (.076 mm) thick Box of 250 These special bags contain a third layer of finely perforated polyethylene, which filters out the solids in the sample when use... More.

42-oz. Whirl-Pak® Bags

42 oz. (1,242 ml) capacity 6" W x 15" L (15 x 38 cm) 3.0 mil (.076 mm) thick Box of 500 Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate; bags should not be us... More.

7-1/2" x 12" Plain Blender Bags

7-1/2" W x 12" L (19 x 30 cm) 3.0 mil (0.076 mm) thick Box of 1,000 When the sample does not have to be retained, these bags are designed for quick testing and disposal. The bags are made of Whirl-Pak® film, have a perimeter seal, ... More.

69-oz. Whirl-Pak® Stand-Up Bags

69 oz. (2,041 ml) capacity 7-1/2" W x 15" L (19 x 38 cm) 4.0 mil (.102 mm) thick Box of 250 The Whirl-Pak® Stand-Up Bag makes sample handling and testing much easier because it gives users the ability to perform important labor... More.

18-oz. Whirl-Pak® Hydrated Speci-Sponge® Bag

Hydrated sponge. 18 oz. (532 ml) capacity 4-1/2" W x 9" L (11.5 x 23 cm) 2.5 mil (.064 mm) thick Box of 100 Environmental surface sampling can be faster and easier by using the Whirl-Pak® pre-moistened Speci-Sponge® b... More.

92-oz. Whirl-Pak® Bags

92 oz. (2,721 ml) capacity 10" W x 15" L (25.4 x 38 cm) 4.0 mil (.102 mm) thick Box of 250 Giant size Whirl-Pak® bags to accommodate large size samples and eliminate reducing into smaller pieces. The closing tab has one round and one f... More.

69-oz. Whirl-Pak® Bags

69 oz. (2,041 ml) capacity 7-1/2" W x 15" L (19 x 38 cm) 3.0 mil (.076 mm) thick Box of 500 Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate; bags should n... More.

55-oz. Whirl-Pak® Speci-Sponge® Environmental Surface Sampling Bag

Sponge for surface sampling. 55 oz. (1,627 ml) capacity 7-1/2" W x 12" L (19 x 30 cm) 4.0 mil (.102 mm) thick Box of 100 Bags are designed to be used in a homogenizer blender for thorough mixing of the sample and media. The sample may be p... More.