"Ward\'s+Phenomena+Lab+Activities"

CAS Number: 64-18-6
Formula Weight: 46.03
Formula: HCOOH
Hazard Info: Corrosive
Density (g/mL): 1.213
Boiling Point (°C): 101
Freezing Point (°C): -5
Solubility: Water, Alcohol and Ether
Synonyms: Methanoic Acid, Formylic Acid
Shelf Life (months): 12
Storage: White

CAS Number: 6080-56-4
Formula Weight: 379.34
Formula: Pb(CH3COO)2·3H2O
Hazard Info: Toxic, Irritant, Carcinogen
Density (g/mL): 2.55
Boiling Point (°C): 280
Freezing Point (°C): 75
Solubility: Water and Glycerin
Synonyms: Lead Acetate
Shelf Life (months): 12
Storage: Blue

CAS Number: 1401-55-4
Formula Weight: 1701.23
Formula: C₇₆H₅₂O₄₆
Density (g/mL): >1.0
Freezing Point (°C): 210-215
Solubility: Water, Alcohol, and Acetone
Synonyms: Tanin, Gallotannic Acid, Pyrogallol Tannin
Shelf Life (months): 36
Storage: Green

Safely use this non-breakable, clear acrylic plate in place of glass in most experiments.

Synonyms: Manganous Sulfate Solution
Shelf Life (months): 36
Storage: Green

CAS Number: 1390-65-4
Formula Weight: 492.39
Formula: C₂₂H₂₀O₁₃/Al/Ca lake
Density (g/mL): >1.0
Boiling Point (°C): Decomposes
Freezing Point (°C): 120
Synonyms: C.I. Natural Red 5, C.I. No 75470, Alum Lake of Carminic Acid
Shelf Life (months): 36
Storage: Green

Hazard Info: Irritant
Solubility: Water
Shelf Life (months): 36
Storage: Green

CAS Number: 90-15-3
Formula Weight: 144.18
Formula: C₁₀H₇OH
Hazard Info: Toxic
Density (g/mL): 1.1
Boiling Point (°C): 288
Freezing Point (°C): 96
Solubility: Alcohol, Ether and Benzene
Synonyms: alpha-Naphthol
Shelf Life (months): 24
Storage: Blue

CAS Number: 128-37-0
Formula Weight: 220.35
Formula: C₁₅H₂₄O
Hazard Info: Flammable, Toxic, Irritant
Density (g/mL): 0.899
Boiling Point (°C): 265
Freezing Point (°C): 69.44
Synonyms: 2,6-Di-Tert-Butyl-4-Methylphenol, BHT
Shelf Life (months): 36
Storage: Green

It's designed for DNA or RNA electrophoresis.

A stainless steel messenger weight that delivers reliable impact force to activate field sampling and coring equipment during outdoor science investigations.

CAS Number: 7439-95-4
Formula: Mg
Solubility: Acids
Shelf Life: 36 months

Formula Weight: Mixture
Formula: Mixture
Shelf Life (months): 12
Storage: Green

Preserved toad dissection in resin material.

For sterilizing plant materials prior to tissue culture.

Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.

The Free and Total Chlorine Photometer combines accuracy and ease of use in a simple, portable design. The advanced optical system provides lab-quality accuracy while its user-friendly design is easy for any user making it the perfect photometer for your water quality testing needs. This meter measures free and total chlorine in water samples from 0.00 - 5.00 mg/L (ppm).