B01478WA 美国Nasco Whirl-Pak带无菌勺无菌取样袋优惠价
B01478WA 带无菌勺Nasco Whirl-Pak无菌取样袋，Nasco Whirl-Pak带勺子无菌袋
便捷的汤匙袋为收集干燥的样品提供了一个简单实用的方法。18盎司（532毫升）的无菌袋，一次性约1茶匙塑料勺子。 简单便捷的操作**限度地减少收集样品时受到的污染。它非常适合干的产品，粉末状和其他类似材料。包装：100个每盒。
B01478WA 带无菌勺Nasco Whirl-Pak无菌取样袋，Nasco Whirl-Pak带勺子无菌袋
Whirl-Pak® Spoon Bag
For an easy way to collect a sample of a dry product, try the
Whirl-Pak® Spoon Bag. An 18-oz. (532 ml) write-on bag contains a
sterile, disposable polystyrene plastic spoon of approximately 1 teaspoon
capacity. Minimize possible contamination by opening only
one package instead of two when collecting the sample. It is ideal
for a wide range of dry products, powders, and other similar materials.
Box of 100. Sh. wt. 1.75 lbs. (0.78 kg).
B01478WA 带无菌勺Nasco Whirl-Pak无菌取样袋，Nasco Whirl-Pak带勺子无菌袋