Products > Food Safety & Microbiology > Nasco Whirl-Pak Bags


ABOUT NASCO WHIRL-PAK

Item Types

Whirl-Pak® sterile laboratory sampling bags are ideal for food, dairy, water, sewage, medical, veterinary, environmental, soil, and industrial markets as well as surface, forensics, genetics, biomedical, and pharmaceutical research sampling.

Whirl-Pak® bags have been the professionals’ trusted sampling bag for 60 years and offer puncture-proof tabs, guaranteed sterility, easy identification, and a leak-proof closure you can rely on.

Whirl-Pak® sterilized sampling bags are R-Nase, D-Nase, Pyrogen and BPH free and comply with regulatory and industrial requirements:

Regulatory Requirements

Whirl-Pak Catalogue (General)


Standard Bags

Whirl-Pak Catalogue (Standard Bag)



Cat No.

 Wire Type Bag Capacity Size Thickness Bags/Box

N02-B01009WA

 Aluminium 2 oz. (58 ml) 3" W x 5" L (7.5 x 12.5 cm) 2.25 mils 500

N02-B00679WA

 Aluminium 4 oz. (118 ml) 3" W x 7¼" L (7.5 x 18.5 cm) 2.25 mils 500

N02-B00992WA

 Aluminium 7 oz. (207 ml) 3¾" W x 7" L (9.5 x 18 cm) 3 mils 500

N02-B01018WA

 Aluminium 13 oz. (384 ml) 5¼" W x 7½" L (13 x 19 cm) 3 mils 500

N02-B00736WA

 Aluminium 18 oz. (532 ml) 4½" W x 9" L (11.5 x 23 cm) 2.5 mils 500

N02-B01545WA

 Steel 18 oz. (532 ml) 4½" W x 9" L (11.5 x 23 cm) 2.5 mils 500

N02-B01255WA

 Aluminium 24 oz. (710 ml) 6" W x 9" L (15 x 23 cm) 2.5 mils 500

N02-B01020WA

 Aluminium 24 oz. (710 ml) 6" W x 9" L (15 x 23 cm) 3 mils 500

N02-B01063WA

 Aluminium 24 oz. (710 ml) 6" W x 9" L (15 x 23 cm) 4 mils 500

N02-B00990WA

 Aluminium 27 oz. (798 ml) 5" W x 12" L (12.5 x 30.5 cm) 3 mils 500

N02-B00994WA

 Aluminium 36 oz. (1,065 ml) 5" W x 15" L (12.5 x 38 cm) 3 mils 500

N02-B01027WA

 Aluminium 42 oz. (1,242 ml) 6" W x 15" L (15 x 38 cm) 3 mils 500

N02-B01546WA

 Steel 42 oz. (1,242 ml) 6" W x 15" L (15 x 38 cm) 3 mils 500

N02-B01532WA

 Aluminium 55 oz. (1,627 ml) 7½" W x 12" L (19 x 30 cm) 3 mils 500

N02-B01323WA

 Aluminium 69 oz. (2,041 ml) 7½" W x 15" L (19 x 38 cm) 3 mils 500


Standard Write-on Bags

Whirl-Pak Catalogue (Standard Write-On Bag) 2



Cat No.

 Wire Type Bag Capacity Size Thickness Bags/Box

N02-B01067WA

 Round 1 oz. (29 ml) 2½" W x 5" L (6.5 x 12.5 cm) 2.25 mils 500

N02-B01064WA

 Round 2 oz. (58 ml) 3" W x 5" L (7.5 x 12.5 cm) 2.25 mils 500

N02-B01339WA

 Flat 4 oz. (118 ml) 3" W x 7¼" L (7.5 x 18.5 cm) 2.25 mils 500

N02-B01062WA*

 Round 4 oz. (118 ml) 3" W x 7¼" L (7.5 x 18.5 cm) 2.25 mils 500

N02-B01489WA

 Round 7 oz. (207 ml) 3¾" W x 7" L (9.5 x 18 cm) 2.5 mils 500

N02-B01490WA

 Round 13 oz. (384 ml) 5¼" W x 7½" L (13 x 19 cm) 2.5 mils 500

N02-B01065WA*

 Round 18 oz. (532 ml) 4½" W x 9" L (11.5 x 23 cm) 2.5 mils 500

N02-B01341WA

 Flat 18 oz. (532 ml) 4½" W x 9" L (11.5 x 23 cm) 2.5 mils 500

N02-B01297WA*

 Round 24 oz. (710 ml) 6" W x 9" L (15 x 23 cm) 3 mils 500

N02-B01196WA

 Round 24 oz. (710 ml) 6" W x 9" L (15 x 23 cm) 4 mils 500

N02-B01491WA

 Round 27 oz. (798 ml) 5" W x 12" L (12.5 x 30.5 cm) 3 mils 500

N02-B01195WA*

 Round 55 oz. (1,627 ml) 7½" W x 12" L (19 x 30 cm) 4 mils 500

N02-B01515WA

 Round 69 oz. (2,041 ml) 7½" W x 15" L (19 x 38 cm) 3 mils 500

N02-B01445WA

 1 Flat, 1 Round 92 oz. (2,721 ml) 10" W x 15" L (25.4 x 38 cm) 4 mils 250

N02-B01446WA

 1 Flat, 1 Round 123 oz. (3,637 ml) 10" W x 20" L (25.4 x 50.8 cm) 4 mils 250

N02-B01447WA

 1 Flat, 1 Round 184 oz. (5,441 ml) 15" W x 20" L (38 x 50.8 cm) 4 mils 100

* comes in tape colours of white, blue or red


Stand-Up Bags

Whirl-Pak Catalogue (Stand-Up Bag)



Cat No. Wire Type Bag Capacity Size Thickness Bags/Box

N02-B01364WA

 2 Round 4 oz. (118 ml) 3" W x 7¼" L (7.5 x 18.5 cm) 2.5 mils 500

N02-B01365WA

 2 Round 18 oz. (532 ml) 4½" W x 9" L (11.5 x 23 cm) 3 mils 500

N02-B01401WA

 2 Round 24 oz. (710 ml) 6" W x 9" L (15 x 23 cm) 3 mils 500

N02-B01449WA

 1 Round, 1 Flat 36 oz. (1,065 ml) 5" W x 15" L (12.5 x 38 cm) 4 mils 250

N02-B01450WA

 1 Round, 1 Flat 42 oz. (1,242 ml) 6" W x 15" L (15 x 38 cm) 4 mils 250

N02-B01451WA

 1 Round, 1 Flat 69 oz. (2,041 ml) 7½" W x 15" L (19 x 38 cm) 4 mils 250

N02-B01542WA

 1 Round, 1 Flat 138 oz. (4,080 ml) 15" W x 15" L (38 x 38 cm) 4 mils 100



Thio-Bags®

Whirl-Pak Catalogue (Thio-Bag) 2



Cat No.

 Description Bag Capacity Size Thickness Bags/Box
N02-B01402WA Stand Up 4 oz. (100 ml) 3" W x 7¼" L (7.5 x 18.5 cm) 2.5 mils 100
N02-B01403WA Stand Up 10 oz. (300 ml) 4½" W x 9" L (11.5 x 23 cm) 3 mils 100
N02-B01601WA Stand Up 17 oz. (500 ml) 6" W x 9" L (15 x 23 cm) 3 mils 100
N02-B01603WA Stand Up 34 oz. (1,000 ml) 6" W x 15" L (15 x 38 cm) 4 mils 100
N02-B01604WA Stand Up 68 oz. (2,000 ml) 7½" W x 15" L (19 x 38 cm) 4 mils 100
N02-B01040WA Flat 4 oz. (118 ml) 3" W x 7¼" L (7.5 x 18.5 cm) 2.25 mils 100
N02-B01254WA Flat 10 oz. (300 ml) 4½" W x 9" L (11.5 x 23 cm) 2.5 mils 100


Polyurethane Sponge Bags

Whirl-Pak Catalogue (Polyurethane Sponge)



Cat No. Description Bag Capacity Size Thickness Bags/Box

N02-B01590WA

 Without glove 18 oz. (532 ml) 4½" W x 9" L (11.5 x 235 cm) 2.5 mils 100

N02-B01591WA

 Without glove 18 oz. (532 ml) 4½" W x 9" L (11.5 x 235 cm) 2.5 mils 100

N02-B01592WA

 Long bendable handle 24 oz. (710 ml) 6" W x 9" L (15 x 23 cm) 2.5 mils 100


Cellulose Sponge Bags

Whirl-Pak Catalogue (Cellulose Sponge)



Cat No. Description Bag Capacity Size Thickness Bags/Box
N02-B01245WA Dry 18 oz. (532 ml) 4½" W x 9" L (11.5 x 23 cm) 2.5 mils 100
N02-B01299WA Dry 55 oz. (1,627 ml) 7½" W x 12" L (19 x 30 cm) 4 mils 100
N02-B01392WA Dry w/glove 18 oz. (532 ml) 4½" W x 15" L (11.5 x 38 cm) 2.5 mils 100
N02-B01475WA Dry Sponge Probe 24 oz. (710 ml) 6" W x 9" L (15 x 23 cm) 3 mils 50
N02-B01422WA Hydrated 18 oz. (532 ml) 4½" W x 9" L (11.5 x 23 cm) 2.5 mils 100
N02-B01423WA Hydrated w/glove 18 oz. (532) ml 4½" W x 15" L (11.5 x 38 cm) 2.5 mils 100