US$ 29.95
with identical volumes across specimens for direct mass-density comparison
25-inch base raises a magnetic needle to a 4
25 inches in length transfer small solids from stock containers without contamination from bare steel or laboratory users
and 6000-turn coils
Projector e*uipped with two halogen lamps with *uick changer lamp which can be operated from outside
Bark Cork Stopper, Size 20 Size_16 Inch with identical volumes across specimensPack of 10 ASTM compliant natural bark cork stoppers in Size 20 provides sealing for laboratory vessels and chemistry apparatus.
US$ 29.95
US$ 480.00
US$ 125.00
US$ 49.95
US$ 160.00