36706 Results for: "Stream Tables Earth Science Models&amp"

Supplier: Ward's Science

CAS Number: 75-20-7
Formula: CaC2
Density: 2.20 g/mL
Freezing Point: 1700 to 2300°C
Solubility: Water
Synonyms: Acetylene Oxygen, Carbide
Shelf Life: 36 Months

Supplier: Ward's Science

CAS Number: Mixture
Formula Weight: Mixture
Formula: Mixture
Hazard Info: Corrosive
Density (g/mL): 1.049
Boiling Point (°C): 118.1
Freezing Point (°C): 16.7
Shelf Life (months): 12
Storage: White

Supplier: Ward's Science

CAS Number: 9000-92-4
Solubility: Water
Synonyms: Amylase, Malt Diastase, Maltin
Shelf Life (months): 36
Storage: Green

Supplier: Ward's Science

CAS Number: 57-11-4
Formula Weight: 284.49
Formula: CH₃(CH₂)₁₆COOH
Density (g/mL): 0.847
Boiling Point (°C): >315
Freezing Point (°C): 53-56
Solubility: Organic Solvents, Not Soluble in Water
Synonyms: Octadecanoic Acid
Shelf Life (months): 36
Storage: Green

Supplier: Ward's Science

CAS Number: 118-55-8
Formula Weight: 214.23
Formula: 2-HOC6H4-1-COOC6H5
Hazard Info: Toxic
Boiling Point (°C): 172
Freezing Point (°C): 41
Synonyms: Salol
Shelf Life (months): 36
Storage: Green

Supplier: Ward's Science

CAS Number: 10213-79-3
Formula Weight: 212.03
Formula: Na₂SiO₃·5H₂O
Density (g/mL): 1.81
Freezing Point (°C): 72.2
Synonyms: Disodium Trioxosilicate Pentahydrate
Shelf Life (months): 36
Storage: White

Supplier: Ward's Science

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

Supplier: Ward's Science

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

Supplier: Ward's Science

CAS Number: 1332-58-7
Formula: Al2O3·2SiO2·2H2O
Density (g/mL): 2.0-3.0
Freezing Point (°C): >1,300
Solubility: Insoluble in Water
Synonyms: Aluminum Silicate Dihydrate, China Clay
Shelf Life (months): 36
Storage: Green

Supplier: Ward's Science

CAS Number: 64044-51-5
Formula Weight: 360.34
Formula: C12H22O11·H2O
Boiling Point (°C): Decomposes
Freezing Point (°C): Decomposes
Solubility: Water
Synonyms: Milk Sugar
Shelf Life (months): 36
Storage: Green

Supplier: Ward's Science

Synonyms: Meat Peptone
Shelf Life (months): 12
Storage: Green

Supplier: Ward's Science

CAS Number: Mixture
Formula Weight: Mixture
Formula: Mixture
Hazard Info: Flammable, Toxic
Density (g/mL): 1.0
Freezing Point (°C):

Supplier: Ward's Science

CAS Number: 7778-50-9
Formula Weight: 294.19
Formula: K2Cr2O7
Density (g/mL): 2.67
Freezing Point (°C): 398
Solubility: Water
Synonyms: Potassium Bichromate
Shelf Life (months): 36
Storage: Yellow

Supplier: Ward's Science

Formula Weight: Mixture
Formula: Mixture
Density (g/mL): Approximately 1
Boiling Point (°C): Approximately 100
Freezing Point (°C): Approximately 0
Solubility: Water and Organic Solvents
Synonyms: Cigarette Solution
Shelf Life (months): 12
Storage: Green

Supplier: Ward's Science

CAS Number: 13478-00-7
Formula Weight: 290.81
Formula: Ni(NO3)2·6H2O
Hazard Info: Suspected Human Carcinogen, Toxic
Density (g/mL): 2.065
Boiling Point (°C): 138
Freezing Point (°C): 57
Solubility: Water, Alcohol, and Ammonium Hydroxide
Synonyms: Nickel Nitrate Hexahydrate, Nickelous Nitrate 6-Hydrate
Shelf Life (months): 12
Storage: Yellow

Supplier: Ward's Science

Includes: Bismarck Brown, Carmine Alum (Alcoholic), Crystal Violet, Eosin (Yellowish), Hematoxylin (Alcoholic), Malachite Green, Methyl Green, Methylene Blue, Neutral Red, Safranin
Shelf Life (months): 36
Storage: Red

Supplier: Ward's Science

One 25 mL bottle of each: Universal Indicator, Bromothymol Blue 0.04% (Aqueous), and Phenolphthalein 1% (Alcoholic).

Supplier: VWR International

VWR® modular work benches are designed for a wide range of applications in laboratory and industrial environments including biotech, pharmaceutical, analytical, material handling, distribution, and assembly.

Supplier: VWR International

VWR® modular work benches are designed for a wide range of applications in laboratory and industrial environments including biotech, pharmaceutical, analytical, material handling, distribution, and assembly.

Supplier: SANDTASTIK PRODUCTS INC

Bring technology into the classroom and teach students topography and many other concepts.

Supplier: United Scientific Supplies

Introduce basic weather concepts with this versatile apparatus.

Supplier: Roylco

Introduce paleontology to young children with 12 beautiful picture cards and matching x-rays.

Supplier: ADAM MOORE MO

Well-preserved individual teeth from what may be the largest known carnivorous dinosaur found to date in the fossil record. Exceptional quality and detail. Average size: 1 ^₁/₂" L x ¹/₂" W. Morocco.

Supplier: Avantor

Additional maps for all your lab groups.

Supplier: Ward's Science

Learn how to meteorologists predict the weather.

Supplier: NEWPATH LEARNING LLC

NewPath’s Our Solar System Curriculum Learning Module provides a complete set of visual, digital and hands-on resources designed to support teacher instruction and provide students with the skills to master key concepts on the Solar System.

Supplier: Peco Sales

Hardy hand-held GPS to support optimal accuracy in steep country, urban canyons, and dense forests.

Supplier: LaMotte

The LaMotte® topsoil tour is an exciting classroom investigation into the physical and chemical properties of soil.

Supplier: BRAINSTORM STUDIOS, LLC

Simulate seismic activity to explore structural integrity and earthquake science.

Supplier: VWR International

VWR® modular work benches are designed for a wide range of applications in laboratory and industrial environments including biotech, pharmaceutical, analytical, material handling, distribution, and assembly.