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29341-U Supelco

Center Drain (CD) screw thread vials with hole caps and PTFE/silicone septa

volume 20 mL, clear glass vial, O.D. × H 27.75 mm × 67 mm, PTFE/silicone, pkg of 50 ea

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Properties

Related Categories Analytical/Chromatography, Center Drain (CD) vials, Center Drain Kit, 4-60 mL, Center Drain vials, 3.8 - 60 mL, screw thead caps and septa included, Vials More...
material   PTFE/silicone
  black polypropylene hole cap
  clear glass vial
feature   closure type screw top vial
packaging   pkg of 50 ea
O.D. × H   27.75 mm × 67 mm
dead volume   <4 μL
volume   20 mL
fitting   thread 24-414

Description

Application

• Library sample storage
• Lyophilize
• Centrifugation
• Micro mixing
• Extraction
• Concentrations
• Derivatization
• Small scale reactions
· ·

General description

The CD Vial (Center Draining) has a unique conical interior bottom that promotes draining of the contents into the center bottom of the vial, where virtually all of it can be extracted. Maximum extraction of the contents can be done utilizing either a micropipette or syringe.
The sturdy CD Vial with the patented design is ideal for many micro applications. The conical well, located in the exact center of the vial bottom, features a smooth transition from sidewall into the well, and the bottom thickness dimension is the same in each vial.
The vials are manufactured from Boroisilicate Type 1 glass to safeguard against a change in the pH of the contents.

Legal Information

CD is a trademark of QIS, Inc.

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Related Products

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Product #

Description

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27022 Assembled screw cap with hole with PTFE/silicone septum, black polypropylene cap, thread 24-400, PTFE/silicone, septum thickness 3 mm, for use with 20, 40, or 60 mL vial, pkg of 100 ea

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