Wheaton Lab File™ Snap Cap Sample Bottles, Clear Glass

Wheaton Science Snap Cap Bottles in Lab File™ Case. for collecting, storing and exhibiting a wide variety of specimens in lab or field. Caps snap over a special sealing ring to form an effective barrier to moisture, making these bottles especially suited for hygroscopic materials. Packed in convenient Lab File cases (corrugated trays with partitions. Wheaton '800' glass meets USP Type III standards.