US$ 144.90
Set of 20 different alloys supplied in cardboard box
Hand-crank centrifuge spins two 15mL tubes with a bench-top clamp mount for teaching sedimentation and separation concepts without needing electricity
Octagonal-base Meker burner running on natural gas delivers a high-temperature grid flame for chemistry ashing
fastened by two wide-pad stainless steel thumb screws under heavy torsional load
Non-Vented Wide Mouth LDPE Squeeze Rinse Wash Bottle for Plant Watering, 500mL Subcategory_Health and Genetics Set of 20 different alloysBuilt for plant and succulent watering, this 500mL wide mouth LDPE squeeze rinse bottle features a non vented cap for controlled directed dispensing.
US$ 144.90
US$ 96.86
US$ 88.28
US$ 1400.00
US$ 3450.00