Autofil® ergonomic bottles feature rounded, sloped shoulders with generous finger holds for easy transport. Wide bases aid stability and create a low center of gravity. The unique SECUREgrasp™ cap has no-slip edges for a safer grip and a large flat surface for convenient labeling.

Each bottle has large raised graduations on the front and back. Additional head space allows dilutions of up to 15%. Autofil bottles are available in three low extractable plastics. All components meet USP Class VI and FDA requirements and are non-cytotoxic. Sterile bottles are pyrogen free.

Polycarbonate (PC) can withstand up to three autoclave cycles and offers good alcohol resistance. PC is stable to 135° C and is generally suitable for weak acids, bases, or alcohols. Blue caps.