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Key Documents

Z510823

Sigma-Aldrich

Connecting Adapter

female joint: ST/NS 19/22, thread size 20-400

Synonym(s):

747130-2019

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About This Item

UNSPSC Code:
41121815
NACRES:
NB.35

thread size

20-400

Joint

female joint: ST/NS19/22

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General description

Connects ground joint glassware to threaded microscale component or sample vials. Excellent for use with splash-guards to recover small quantities of material during rotary evaporation. Order threaded vial connectors separately.

Features and Benefits

• Accessory for microscale MICROFLEX threaded kits• Connects Standard Taper outer ground joint to GPI thread of inner ground joint• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

Certificates of Analysis (COA)

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