Sample bags sterile, Whirl-Pak type

Sterile Whirl Pak , 60 ml, for sampling, Package: 500 pcs. Dimensions: 7.5 x 12.5 cm Density: 57 microns. Envelopes can be frozen at all temperatures, even liquid nitrogen up to -346 ° F (-210 ° C) - Careful use after thawing is required. Made of low density polyethylene, making them very resistant and transparent. They are suitable for both solid and liquid samples. Catalog number: B01064WA.

Sterile bags Whirl Pak, 540 ml for samples, with a white ribbon for inscription Packaging : 500 pcs. Dimensions: 11.5 x 23 cm. Density: 64 microns. bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) - careful handling required after freezing. Made of a low density polyethylene blend, resulting in a very resistant and transparent bags. Suitable for both solid and liquid samples. Catalogue number: B01065WA .

Sterile bags Whirl Pak, 1080 ml ​​, sampling , waterproof , packing : 500 pcs. Dimensions: 12.5 x 38 cm. Density: 76 microns. Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) - careful handling required after freezing. Made of a low density polyethylene blend, resulting in a very resistant and transparent bags. Suitable for both solid and liquid samples. Catalogue number: B00994WA .

Sterile bags Whirl Pak, 300 ml , with thiosulphate, for, samples, pack: 100 pcs . Dimensions: 11.5 x 23 cm Тхицкнесс: 64 microns, bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) - careful handling required after freezing.Catalogue number : B01254WA.