DWK Life Sciences (Wheaton), Type 1 glass
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Pre-Scored Ampules
DWK Life Sciences (Wheaton)Pre-scored to eliminate filing Clear ampules are made from low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements Amber ampules are made from amber borosilicate glass that conforms to USP Type I requirements for light transmission to protect…
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Pre-Scored Cryule® Cryogenic Ampules
DWK Life Sciences (Wheaton)For biological sample preservation in glass Pre-scored to eliminate filing Allows for storage at low temperatures Made from low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements Can be used in the vapor phase of liquid nitrogen …
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Standard Ampules
DWK Life Sciences (Wheaton)Commonly used for packaging certified standards Consistent with low background counts Made from low potassium borosilicate glass that meets USP Type I and ASTM E438 Type I, Class A requirements Cap Diameter (mm): 7mL (17x95); 20mL (28x100)
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Pre-Scored Vacule® Lyophilization Ampules
DWK Life Sciences (Wheaton)Ideal for small volume lyophilization samples Pre-scored for easy opening Made from low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements Heat sealed only
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Cryule® Cryogenic Ampules
DWK Life Sciences (Wheaton)For biological sample preservation in glass Allows for storage at low temperatures Made from low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements Can be used in the vapor phase of liquid nitrogen Special design allows for storage at…