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Glassware Flasks - Bottles Wheaton bottles and caps

Wheaton bottles and caps

Straight rim jars

• For samples of dry products, powders
• Straight walls for maximum sample recovery
• Made from soda-lime glass, complies with USP type III norms

Stirring flasks with baffles

• With three or four baffles
• For stirring cell cultures in an orbital or back and forth shaker
• The baffles facilitate aeration of the cells
• Thick neck with strong resistance
• Made from borosilicate glass with low rate of extractible materials
• Standards ASTM Type I Class A and USP type I

Trypsinisation flasks

• Trypsinisation flasks with high screw cap
• Prevent contaminations
• Baffles intended to increase the stirring
• Made from borosilicate glass with low rate of extractible materials
• Standards ASTM Type I Class A and USP type I

Clear glass flasks

• Clear borosilicate glass flasks with low rates of extractables (ASTM standards type I class A and USP type I)
• Autoclavable
• Black phenolic caps with white rubber seal
• Supplied in cardboard boxes with grids, additional plastic packaging protects against dust
• Assembled caps

Amber glass flasks

• Borosilicate glass flasks with low rates of extractables (standards ASTM type I class B and USP type I)
• Autoclavable
• Black phenolic caps with white rubber seal
• Supplied in cardboard boxes with grids, additional plastic packaging protects against dust
• Assembled caps

Clear glass low flasks

• Borosilicate glass flasks with low rates of extractables (standards ASTM type I class A and USP type I)
• Autoclavable
• Black phenolic caps with white rubber seal
• Supplied in cardboard boxes with grids, additional plastic packaging protects against dust
• Assembled caps or without cap

Sample vials in vial file

• Clear polystyrene vial file case with hinged lid
• With alphanumerical indexing
• Foam inserts at the bottom of the case to provide extra protection
• Borosilicate glass with low rates of extractables (standards ASTM type I class A and USP type I) or low retention treated polypropylene

2 versions available:
• Version A: case with clear glass vials and black phenolic caps with rubber line
• Version B: case with amber glass vials and black phenolic caps with rubber line

Economical clear glass flasks

• Borosilicate glass with low rates of extractables (standards ASTM type I class A and USP type I)
• Transparent
• Packaged in cardboard boxes of 2 x 100
• Anti-dust retractable plastic additional packaging
• Reduces contamination

Economical amber glass flasks

• Amber glass flasks (standards ASTM type I class B and USP type I)
• Protection for light-sensitive samples

Clear glass culture flasks

• Borosilicate glass flasks with low rates of extractables (standards ASTM type I class A and USP type I)
• Autoclavable
• Black phenolic caps with white rubber seal
• Supplied in cardboard boxes with grids, additional plastic packaging protects against dust
• Assembled caps

Black phenolic caps

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Black phenolic screw caps

• With Poly-Seal seal
• Made from polyethylene
• The cone shape of this seal ensures a better seal of the flasks

Serum bottles

• Clear or amber bottle
• Borosilicate glass (standards USP type I)
• Volumes from 2 to 125 ml

Serum bottles - lyophilisation

• For lyophilisation applications, reinforced bottom
• Internal rim with a throat ensures good closing with the Snap-on caps
• Supplied in retractable packaging to reduce contamination from dust
• Borosilicate glass with low rates of extractables (standards ASTM Type I Class A and USP type I)

V-Vials

• For total sample recovery
• Made from borosilicate glass with low rates of extractables (standards ASTM Type I Class A and USP type I)

3 configuration available:
• config. A: vials only
• config. B: vials with PTFE faced phenolic cap
• config. C: graduated vials with open PTFE faced phenolic cap

Wheaton glass V-Vial

• Clear or amber glass
• Conical interior provides downward drainage for maximum sample retrieval
• Low particulate packaging protects against contamination
• Screw thread or crimp / serum cap available

5 configurations available:
• config. A: non-graduated clear NextGen V-Vial with black phenolic cap
• config. B: graduated clear NextGen V-Vial with black phenolic cap
• config. C: non-graduated amber NextGen V-Vial with black phenolic cap
• config. D: clear NextGen V-Vial (crimp/serum top type) without cap
• config. E: amber NextGen V-Vial (screw thread type) without cap

Phenolic caps for bottles

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White PP cap with seal

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Wheaton aluminium capsules

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Premium quality Wheaton caps

• Caps coated with fluoropolymer
• Barrier similar to that of TPFE
• Autoclavable
• Hardness: 39 Shore A

Premium quality Bromobutyl caps

• High chemical quality and high purity
• Autoclavable
• Caps with straight feet and lyophilisation caps, 2 or 3 feet or igloo format
• Comply with the norms of European, US and Japanese pharmacopoeia
• Straight caps: hardness 47 Shore A, low rate of extractability, stable after exposure to gamma rays
• Caps for lyophilisation: hardness 46 Shore A, low absorption of humidity

Rubber caps

• For closing serum flasks without aluminium capsule
• Made from red natural rubber
• Can be used for sampling with needles

Cap for lyophilisation flask

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Snap-On cap

• For lyophilisation flasks
• Not recommended for flasks with a straight internal neck
• The cap settles in the internal throat of the flask neck to ensure a good seal

Cap for lyophilisation

Split cap for storage under vacuum or inert gas. The cap must be partially introduced into the flask during lyophilisation and completely pushed in at the end of the operation.

Wheaton tubular sample vials®

• Neutral glass type 1B
• Applications: media, diagnostics, storage, sample collection
• Supplied without cap, to be ordered separately