容积：18 fl. oz./532 ml

          尺寸：11.5 cm x 23 cm

          膜厚：2.5 mil, .064 mm thick

包装规格：Box of 50

附2oz PP药匙，

For fast, convenient sampling of a variety of materials, the Whirl-Pak® Scoop Bag will save time and money. The sterile scoop is already contained inside the bag, eliminating the need to carry two items to collect the sample and minimizing contamination.
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）. Bags can be frozen to any temperature, even liquid nitrogen – careful handling required after freezing. All bags are sterilized after manufacturing.