"The Mystery of Lyle and Louise"

Construct Numerous Key Biochemicals with One Kit.

Typical green-gray, fissile, clay-rich.

White, very dark green, and very dark red to light red granoblastic intergrowth of wollastonite, diopside, and andradite.

CAS Number: 77-92-9
Density: 1.665 g/mL
Freezing Point: 153 °C
Solubility: Water, Alcohol and Ether
Synonyms: Propane Tricarboxylic Acid
Shelf Life: 12 Mouths

Chlorite-mica with perfect slaty cleavage.

Brownish gray, translucent.

Brown, earthy, massive; used for yellow pigment.

CAS Number: Mixture
Formula: CaCl₂
Freezing Point: 772 °C
Shelf Life: 12 Months
Storage: Green

Great For Teaching Anatomy

Easy-to-use hand vacuum pump without gauge.

Made for cleaning graduated cylinders, bottle necks, and more.

Fine crystalline, pure calcite.

Red, classic oolitic texture.

CAS Number: 584-08-7
Formula: K2CO3
Density: 2.428 g/mL
Freezing Point: 891°C
Solubility: Water
Synonyms: Potash, Carbonic Acid Dipotassium Salt
Shelf Life: 12 Months

For determining the melting point of organic compounds.

It's designed for DNA or RNA electrophoresis.