Polyvials guarantee gas-tight seal

Published: 1-Jun-2007

Polyvials V from Zinsser Analytic are screw-neck storage and packing vials made from pure, high molecular weight, high-density polyethylene or polypropylene.

Polyvials V from Zinsser Analytic are screw-neck storage and packing vials made from pure, high molecular weight, high-density polyethylene or polypropylene.

They have a unique profile for increased stability and a superior cap sealing system, which guarantees a gas tight seal, even at fluctuating pressure or temperature.

They are available in 4ml, 6ml, 10ml, 20ml, 30ml, 50ml, 100ml and 250ml sizes, in natural and black - the latter is recommended for light-sensitive samples. The 4ml and 20ml sizes are also available in natural polypropylene, and the 20ml in transparent LDPE.

All the Polyvials are designed to be used with Zinsser Analytic's self-sealing screw caps, which are available in a variety of colours (white, red, blue, green, yellow, black, and lilac) to enable effective and easy colour-coding of contents. Also available are transparent caps manufactured from Makrolon.

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