PUREGRIP® Aspirator Bottles feature a top thread and GL 45 caps, and they have a tubular sidearm outlet near the bottom for attachment of flexible tubing. Bottles are very useful as a delivery/storage container for solutions.

• Sizes range from 250 ml to 20 L
• Highest Polypropylene cap temperature rating in the industry, 142 °C
• Industry standard GL45 thread, compatible with Autofil™ Bottle-Top Filters and EZBio®Single-Use Cap Assemblies
• Large, visible writing surface on bottle for additional labeling
• White graduations for identification of approximate volume
• Retrace code for identification
• BOROSIL® 3.3 Borosilicate glass is mechanically strong, chemically resistant, and withstands thermal shock
• Bottle, VersaCap®, and pouring ring are autoclavable, and comply with USP-VI

These bottles feature sturdy ring necks with heavy-duty rims. They can withstand repeated sterilization (wet or dry).