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Chemicals for Science Education
Chemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. These chemicals can be purchased in individual amounts or bulk kits for compatibility with classroom-sized demonstrations or independent studies. Products are designed for educational and teaching laboratories, and may or may not come with a certificate of analysis when ordered.
Applied Filters
Filters
Applied Filters
Toluidine Blue O
CAS Number: 92-31-9
Formula: C15H16CIN3S
Density: 1.008 g/mL
Solubility: Water and Alcohol
Synonyms: Basic Blue 17 and Tolonium Chloride, C.I. No 52040
Shelf Life: 36 Months
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Trichloroacetic Acid
CAS Number: 76-03-9
Formula Weight: 163.39
Formula: CCl3COOH
Density (g/mL): 1.6
Boiling Point (°C): 198
Freezing Point (°C): 58
Solubility: Water and Alcohol
Synonyms: TCA, Trichloroethanoic Acid
Shelf Life (months): 36
Storage: White
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Thymol
CAS Number: 89-83-8
Formula Weight: 150.22
Formula: C10H14O
Density (g/mL): 0.972
Boiling Point (°C): 232
Freezing Point (°C): 48
Solubility: Alcohol and Acetic Acid
Synonyms: Thyme Camphor
Shelf Life (months): 36
Storage: Green
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Tris (Hydroxymethyl) Aminomethane
CAS Number: 77-86-1
Formula Weight: 121.14
Formula: C4H11NO3
Boiling Point (°C): 219
Freezing Point (°C): 168
Solubility: Water
Synonyms: 2-Amiono-2-Hydroxymethyl, tris-tromethamine
Shelf Life (months): 36
Storage: Green
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Tryptic Soy Agar
Dehydrated media for cultivation of a variety of microorganisms. Keep dry with cap closed tightly (hygroscopic). Store at Room temperature, 2-30°C.
Shelf Life (months): 24
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Tryptic Soy Broth
For cultivation of phage suspension; includes label instructions for preparation. Must refrigerate upon receipt.