Nasco B01254WA Whirl-Pak Bags W Sodium Thiosulfate 11.4 x 22.9cm 300mL, 100/CS

This Standard Whirl-Pak® Thio-Bag® provides a 300mL sample that is useful when it is necessary to run multiple tests. It contains three times the amount of sodium thiosulfate as the smaller Thio-Bag® and holds 300mL when filled to the top of the white write-on strip (fill line). Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Bag should not be used at temperatures above 180°F (82°C). Bag can be frozen to any temperature, even with liquid nitrogen (careful handling required after freezing). Sterilized after manufacturing. Sterile. Material: Polyethylene. Amount Of Sodium Thiosulfate Included: 30mg. Thickness: 2.5mil (0.064mm)