Amber Boston Round Bottles with White Polypropylene PE Foam/PTFE Cap

Amber Glass Boston Round Bottles are excellent general use bottles ideal for when content integrity and UV protection is important. Boston Round bottles features a narrow screw neck opening, curved shoulders, and a round body. Glass offers minimal chemical interference with contents; amber glass bottles absorb all wavelengths in the ultraviolet spectrum. Amber Glass Boston Rounds ensure integrity for long term storage and offer excellent protection for UV-sensitive contents.

Amber Boston Round Bottles

• Features a narrow screw neck opening, curved shoulders, and a round body
• Glass offers minimal chemical interference with contents
• Absorbs all wavelengths in the ultraviolet spectrum

Polypropylene PE Foam/PTFE Lined Caps

• Good impact strength, thermal resistance, and pliability
• Autoclavable
• Liners consist of 3 plys: a low density foam core tightly sandwiched between two layers of polyethylene (LDPE)
• Liners are very resilient and have strong resistance to chemicals and moisture and help keep bottle or jar contents free of odor and taste interference