Heating Mantles
Power Controls
Magnetic Stirrer
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Welcome to

Buy Factory Direct and Save.

home of
THERMOWELL heating mantles for r.b. chemical flasks
POWERMITE bench-top AC power controls
ECONOSTIR magnetic stirrer



CELEBRATING 71 YEARS of Manufacturing Quality Products
1953 -2024

Laboratory Craftsmen Headquarters

2925 S.Bartells Dr.              Beloit, WI 53511
1-800-476-8802         Phone & Fax 1-608-362-2255