29942 Results for: "Patent Blue VF (disulfide blue)"

Supplier: VWR International

Fixative is used to adhere tissue specimens to glass slides in the histology laboratory.

Supplier: VWR

Post-electrophoretic stain for DNA. Less sensitive than Ethidium Bromide, but non-intercalating. Also used to stain RNA in bacteriological procedures.

Supplier: Ward's Science

CAS Number: 10101-97-0
Formula Weight: 262.86
Formula: NiSO4·6H2O
Hazard Info: Toxic
Density (g/mL): 2.07
Solubility: Water and Alcohol
Synonyms: Nickelous Sulfate 6-Hydrate
Shelf Life (months): 12
Storage: Blue

Supplier: Ward's Science

CAS Number: 108-95-2
Formula Weight: Mixture
Formula: Mixture
Hazard Info: Toxic, Irritant (absorption and inhalation)
Density (g/mL): 1.05
Boiling Point (°C): 181
Freezing Point (°C): 5-17
Solubility: Water and Organic Solvents
Shelf Life (months): 12
Storage: Blue

Supplier: HICHROM LIMITED

Supplier: Ward's Science

CAS Number: 7789-00-6
Formula Weight: 194.21
Formula: K2CrO4
Hazard Info: Toxic
Density (g/mL): 2.732
Freezing Point (°C): 975
Solubility: Water
Synonyms: Dipotassium Chromate, Neutral Potassium chromate
Shelf Life (months): 36
Storage: Blue

Supplier: Ward's Science

CAS Number: 67-66-3
Formula Weight: 119.38
Formula: CHCl₃
Hazard Info: Toxic, Narcotic
Density (g/mL): 1.48
Boiling Point (°C): 61.1
Solubility: Water
Synonyms: Trichloromethane
Shelf Life (months): 36
Storage: Blue

Supplier: Ward's Science

CAS Number: 7758-95-4
Formula Weight: 278.12
Formula: PbCl2
Hazard Info: Toxic
Density (g/mL): 5.85
Boiling Point (°C): 950
Freezing Point (°C): 501
Solubility: Hot Water
Synonyms: Lead Chloride
Shelf Life (months): 36
Storage: Blue

Supplier: Avantor

These Base Ten Cube set provides students with a fun, hands-on way to introduce and develop understanding of place value.

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

For staining blood cells. Contains 8.0 g/L giemsa stain, 500 ml/L anhydrous glycerol and 500 ml/L absolute methanol. Prepared with certified stain.

Supplier: Ward's Science

CAS Number: 7647-14-5
Formula: NaCl
Density: 2.16 g/mL
Boiling and Freezing Point: 1465°C, 801°C
Shelf Life: 36 Months

Supplier: Ward's Science

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

Supplier: VWR International

Protects and organizes glass and plastic pipettes.

Supplier: VWR International

Acrylic, four-place stand provides efficient, convenient storage for most major brands of pipettors.

Supplier: VWR International

Multilayered contamination control mats remove and contain dirt and dust from foot traffic and equipment wheels.

Supplier: VWR International

Polypropylene tubes feature superior clarity and a positive seal design that withstands repeated cap closures and will not pop open during boiling.

Supplier: Ward's Science

Construct A Simple Battery!

Supplier: Ward's Science

CAS Number: 64-86-8
Formula Weight: 399.45
Formula: C₂₂H₂₅NO₆
Freezing Point (°C): 142-150
Solubility: Water, Alcohol and Chloroform
Synonyms: Colchicine Alkaloid
Shelf Life (months): 36
Storage: Blue

Supplier: VWR

Xylene Cyanole FF, Ultrapure

Supplier: VWR International

This style of scrub top is widely used in pharmaceutical cleanroom operations, and meets/exceeds the recommendations outlined in the IEST-RP-CC-003.4, Garment Considerations for Cleanrooms and Other Controlled Environments.

Supplier: Ward's Science

CAS Number: 21908-53-2
Formula Weight: 216.59
Formula: HgO
Hazard Info: Toxic, Irritant
Density (g/mL): 11.1
Freezing Point (°C): 500
Solubility: Dilute Hydrochloric Acid and Nitric Acid
Synonyms: Mercuric Oxide, Red
Shelf Life (months): 36
Storage: Blue

Supplier: Ward's Science

CAS Number: 7440-36-0
Formula Weight: 121.75
Formula: Sb
Hazard Info: Toxic (Fumes)
Density (g/mL): 6.68
Boiling Point (°C): 1750
Freezing Point (°C): 630
Synonyms: Antimony Metal Lumps, Antimony Black, Antimony Regulus, Stibium
Shelf Life (months): 36
Storage: Blue

Supplier: Ward's Science

CAS Number: 5144-89-8
Formula Weight: 198.22
Formula: C₁₂H₈N₂.H₂O
Hazard Info: Toxic
Freezing Point (°C): 98-100
Solubility: Water and Alcohol
Synonyms: o-Phenanthroline
Shelf Life (months): 36
Storage: Blue

Supplier: VWR International

This style of Scrub Pant is widely used in pharmaceutical cleanroom operations, and meets/exceeds the recommendations outlined in the IEST-RP-CC-003.4, Garment Considerations for Cleanrooms and Other Controlled Environments.

Supplier: Ward's Science

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

Supplier: Ward's Science

Demonstrate the concepts of Indicators and Acids and Bases!

Supplier: VWR International

VWR® Disposable Serological Pipettes are available in sterile or nonsterile formats, with a variety of packaging options to choose from.

Supplier: VWR

Ready-to-use sensitive substrate for the detection of horseradish peroxidase activity

Supplier: VWR

pH indicator goes from blue to red over a range of 3.0 to 5.0. A cytoplasmic stain for tissues fixed in BouinÆs. Also a specific stain for amyloid.

Supplier: VWR International

CritiCore has developed these flame-resistant lab coats specifically to fit the female form, while also providing the protection required in many of today's high-tech laboratories and research facilities.