Flat Bottom Flasks, Heavy Wall$49.95
Concave shaped watchglass used as a surface to evaporate a liquid, to hold solids while being weighed, or as a cover for flasks or beakers.Diameter 70mm (2.8 in).
all products in this category.
Watch Glass$4.95
Liebig Condenser$39.95
Pipe Stem Clay Triangle$2.45
Enlarging Connecting Adapter$17.95
Spatula, Stainless Steel, Two Spoon$5.95
Clamps, Three Prongs, Two Angled, One Straight$13.95
Universal Swivel Bosshead Connector$14.95
