Wheaton® Boston Round Plastic Sample Bottles with PP Screw Caps

Wheaton® plastic boston round sample bottles are flexible with high impact strength. Excellent for mild and strong buffers with good chemical resistance. Narrow-mouth design and sloped shoulders are ideal for storing and pouring liquid samples. Pre-attached white polypropylene screw cap with foamed polyethylene liner. Good water vapor and alcohol barrier properties and good stress crack and impact resistance. Poor gas barrier, can be sterilized with Ethylene Oxide or gamma radiation. Break-resistant. Furnished with white LDPE plastic caps with a polyethylene foam liner.