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Available in three sizes
Straight-bore, sandblasted stopcock with a 1:5 taper.
For use with 14/10 microscale kits
10mL Pyrex™ receiver is for determining water by distillation
For small volume samples
One-way stopcock valve made of nylon body and HDPE plug
Replacement PTFE stopcock plug assemblies for straight bore PTFE stopcocks
For arsenic analysis using silver diethyldithiocarbamate (SDDC) colorimetric method
Component part for 287800-0000
Sealed top rod
Condenser with a standard outer joint at the top and a standard taper inner drip joint at the bottom
For drug bioavailability dissolution testing
For water from petroleum or bitumens with volatile solvents
Determines nitrogen in organic compounds