Whirl-Pak Sampling Bags

Simply twirl or fold the Whirl-Pak Sampling Bags over the wired opening three times. Then bend the wire end onto the bags. Your sample is now secure. All Whirl-Pak Sampling Bags are made of heavy, transparent polyethylene and are provided EtOH gas sterilized (documentation available upon request). Choose from a variety of sizes and styles to suit your specific sampling needs.

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 used at temperatures above 180° F (82° C). Sampling Bags can be frozen to any temperature, even liquid nitrogen - careful handling required after freezing. All bags are sterilized after manufacturing.

Write-on Sampling Bags have white strip that accepts ordinary ball-point pen, pencil or felt tip marker The paper-like finish virtually eliminates ink smearing and there's no label to fall off.

Flat Wire Whirl-Pak® bags made with one flat wire, rather than the traditional round wires. The flat wire provides a thicker tab, resulting in a heavier closure which is preferred in some applications. The aluminum wire features PUNCTURE PROOF TABS, so the wire ends are completely covered, eliminating any sharp, cutting, exposed edges. The aluminum will not rust when coming in contact with water or other liquids.

Bags for Stomacher Lab Blenders have a white, write-on strip to make sample identification easier and more convenient. It’s easy to write on this white strip using an ordinary ballpoint pen, pencil, or felt-tip marker. The paper-like finish virtually eliminates ink smearing and provides a surface that will accept a variety of writing instruments.

Key Features

  • Famous easy to close leakproof seal
  • Puncture proof tabs prevent damage to bag or gloves
  • Bags should not be used at temperatures above 180°F (82°C). Bags can be frozen to any temperature.
Filter
Item Product Description Capacity Dimensions Thickness Unit of Measure Price Purchase
3034-65
B01020
Standard Bag 24 oz / 710 mL 6.0" x 9.0" 3 mil Pack of 500
$114.96
52 In Stock 52 In Stock
3034-90
B01515
Write-On Bags 69 oz / 2041 mL 7.5" x 15.0" 3 mil Pack of 500
$223.22
19 In Stock 19 In Stock
3034-74
B01532
Standard Bag/Homogenizer Compatible 55 oz / 1627 mL 7.5" x 12.0" 4 mil Pack of 500
$187.43
19 In Stock 19 In Stock
3032-00
B01064
Write-On Bag 2 oz / 58 mL 3.0" x 5.0" 2.25 mil Pack of 500
$64.41
17 In Stock 17 In Stock
3034-89
B01195
Write-On Bag/ Homogenizer Compatible 55 oz / 1627 mL 7.5" x 12.0" 4 mil Pack of 500
$215.82
24 In Stock 24 In Stock
3031-80
B01339
Flat Wire/Write-On 4 oz / 118 mL 3.75" x 7.0" 2.25 mil Pack of 500
$73.79
28 In Stock 28 In Stock
3034-87
B01196
Write-On Bag/ Homogenizer Compatible 24 oz / 710 mL 6.0" x 9.0" 3 mil Pack of 500
$154.64
17 In Stock 17 In Stock
3033-00
B00679
Standard Bag 4 oz / 118 mL 5.0" x 7.25" 2.25 mil Pack of 500
$68.29
74 In Stock 74 In Stock
3033-06
B01489
Write-On Bags 7 oz / 207 mL 3.75" x 7.0" 3 mil Pack of 500
$82.97
23 In Stock 23 In Stock
3034-92
B01323
Standard Bag 69 oz / 2041 mL 7.5" x 15.0" 3 mil Pack of 500
$187.70
15 In Stock 15 In Stock
3034-01
B01065
Write-On Bag 18 oz / 532 mL 4.5" x 9.0" 3 mil Pack of 500
$93.33
41 In Stock 41 In Stock
3034-86
B01027
Standard Bags 42 oz / 1242 mL 6" x 15" 3 mil Pack of 500
$163.95
13 In Stock 13 In Stock
3033-78
B01018
Standard Bag 13 oz / 384 mL 5.25" x 7.5" 3 mil Pack of 500
$93.58
3 In Stock 3 In Stock
3034-88
B00994
Standard Bag/Homogenizer Compatible 36 oz / 1065 mL 5" x 15" 3 mil Pack of 500
$140.07
Contact customer service for ETA In Stock
3034-99
B01447
Write-On Bags 184 oz / 5441 mL 15" x 20" 4 mil Pack of 100
$138.77
25 In Stock 25 In Stock
3031-90
B01009
Standard Bag 2 oz / 58 mL 3.0" x 5.0" 2.25 mil Pack of 500
$64.17
11 In Stock 11 In Stock
3034-67
B00990
Standard Bag 27 oz / 798 mL 5" x 12" 3 mil Pack of 500
$119.84
10 In Stock 10 In Stock
3034-66
B01297
Write-On Bag 24 oz / 710 mL 6.0" x 9.0" 4 mil Pack of 500
$122.49
65 In Stock 65 In Stock
3034-68
B01491
Write-On Bag 27 oz / 798 mL 5" x 12" 3 mil Pack of 500
$135.62
13 In Stock 13 In Stock
3033-01
B01062
Write-On Bag 4 oz / 118 mL 7.0" x 7.25" 2.25 mil Pack of 500
$66.29
23 In Stock 23 In Stock
3031-88
B01341
Flat Wire/Write-On Bag 18 oz / 532 mL 4.5" x 9.0" 2.25 mil Pack of 500
$97.65
12 In Stock 12 In Stock
3034-96
B01445
Write-On Bags 92 oz / 2732 mL 10" x 15" 4 mil Pack of 250
$182.34
30 In Stock 30 In Stock
3034-91
B01239
Write-On Bag/ Homogenizer Compatible 52 oz / 1538 mL 7" x 13" 4 mil Pack of 500
$255.98
4 In Stock 4 In Stock
3033-03
B00992
Standard Bag 7 oz / 207 mL 3.75" x 7.0" 3 mil Pack of 500
$80.07
Contact customer service for ETA In Stock
3034-00
B00736
Standard Bag 18 oz / 532 mL 4.5" x 9.0" 2.25 mil Pack of 500
$94.00
117 In Stock 117 In Stock
3034-98
B01446
Write-On Bags 123 oz / 3637 mL 10" x 20" 4 mil Pack of 250
$218.11
3 In Stock 3 In Stock
3033-79
B01490
Write-On Bag 13 oz / 384 mL 5.25" x 7.5" 2.25 mil Pack of 500
$108.92
13 In Stock 13 In Stock

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