• Write-on Bags

Write-on Bags

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The white, write-on strip makes sample identification easier and more convenient. The 1-oz., 2-oz., 4-oz., 18-oz., 24-oz., and 55-oz. Bags have a write-on strip for more accurate identification and added convenience. It is easy to write on this white strip with an ordinary ballpoint pen, pencil, or felt-tip marker. The ball-point pen makes writing more legible and identification easier; ink stays on longer and there are no labels to come off. The paper-like finish virtually eliminates ink smearing, and provides a surface that will accept a variety of writing instruments. To assist in volume control, the top of the white strip can also be used as a fill line on the 2-oz. and 4-oz. Bags. Fill lines are approximate.

Marking Pen
For marking on a clear Whirl-Pak® bag, this permanent, waterproof marking pen is ideal. It has fine point so numbers and letters are easily written; it also has a clip so it can be attached to a pocket. These indelible black ink pens are sold individually or in a box of 12.

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 temperature above 180°F (82°C).

Cat. No.Description
 CapacityDimensions (W x L)ThicknessUnits/Box
B01067WA1-oz./30 ml2-1/2 x 5 in.2.25 mil500
B01064WA2-oz./60 ml3 x 5 in.2.25 mil500
B01062WA4-oz./120 ml3 x 7-1/4 in.2.25 mil500
B01065WA18-oz./540ml4-1/2 x 9 in.2.5 mil500
B01297WA24-oz./720 ml6 x 9 in.3.0 mil500
B01196WA24-oz./720 ml6 x 9 in.4.0 mil500
B01195WA55-oz./1650 ml7-1/2 x 12 in.4.0 mil500
BO1180WAMarking Pen