21669 Results for: "bromo2chlorophenyl blue"
Corrected to: bromo4chlorophenyl blue
VWR® Dispensing Bins
Supplier: VWR International
Convenient, space-saving, acrylic bins are ergonomically designed with large angled openings to facilitate the removal of items.
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VWR® Xylene Substitute, Lab-Grade for Histology
Supplier: VWR International
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Vegetable Dye
Supplier: Ward's Science
Solubility: Water
Shelf Life (months): 12
Storage: Green
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Let’s enhance safety by considering personalized protection equipment (PPE) solutions tailored to your team, processes, and products.
Methylene blue trihydrate, Reagent Grade
Supplier: VWR
Post-electrophoretic stain for DNA. Less sensitive than Ethidium Bromide, but non-intercalating. Also used to stain RNA in bacteriological procedures.
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Ward's® Live Pseudomonas aeruginosa culture (Pathogenic)
Supplier: Avantor
This organism can be isolated from many human urinary tract infections, as well as polluted water and sewage. It is commonly identified by its distinctive grape-like smell (trimethylamine) or because it can turn the agar light green due to production of a blue pigment (pyocyanin).
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Copper(II) Sulfide
Supplier: Ward's Science
CAS Number: 1317-40-4
Formula Weight: 95.61
Formula: CuS
Density (g/mL): 4.70
Freezing Point (°C): 1234
Synonyms: Copper Blue, Copper Monosulfide, Cupric Sulfide
Shelf Life (months): 36
Storage: Green
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Thymol Blue
Supplier: Ward's Science
CAS Number: 62625-21-2
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): Approximately 1
Boiling Point (°C): Approximately 0
Freezing Point (°C): Approximately 100
Solubility: Alcohol and Acetic Acid
Shelf Life (months): 36
Storage: Green
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Litmus
Supplier: Ward's Science
CAS Number: 1393-92-6
Formula Weight: Approximately 3300
Solubility: Water
Synonyms: 7-Hydroxy-2-Phenoxazone
Shelf Life (months): 36
Storage: Green
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VWR® Microtube Storage Boxes
Supplier: VWR International
These durable, polypropylene boxes maintain their integrity under harsh freezer conditions and will not absorb water or degrade like cardboard storage boxes.
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Nickel Sulfate 6-Hydrate
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
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Preserved Specimen Conditioning Fluid
Supplier: Avantor
Hazard Info: Toxic
Shelf Life (months): 36
Storage: Blue
This solution can be used as a mold inhibitor for dissection specimens if you choose to dissect your specimen over multiple days/weeks.
Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.
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Sodium Fluoride
Supplier: Ward's Science
CAS Number: 7681-49-4
Formula Weight: 41.99
Formula: NaF
Hazard Info: Toxic
Density (g/mL): 2.78
Boiling Point (°C): 1704
Freezing Point (°C): 993
Solubility: Water and Alcohol
Synonyms: Fluoridine
Shelf Life (months): 36
Storage: Blue
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Phenythiourea
Supplier: Ward's Science
CAS Number: 103-85-5
Formula Weight: 152.22
Formula: C6H5NHCSNH2
Density (g/mL): 1.30
Freezing Point (°C): 145-150
Solubility: Slightly in Water
Synonyms: Phenylthiocarbamide, PTC
Shelf Life (months): 36
Storage: Blue
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Chloroform
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
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Potassium Chromate
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
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Giemsa's stain stock solution 8.0 g/L in glycerol/methanol (1:1) for hematology, J.T.Baker®
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.
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VWR® PureStep Adhesive Floor Mats
Supplier: VWR International
Multilayered contamination control mats remove and contain dirt and dust from foot traffic and equipment wheels.
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VWR® Pipettor Stand
Supplier: VWR International
Acrylic, four-place stand provides efficient, convenient storage for most major brands of pipettors.
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VWR® Microcentrifuge Tubes, PP
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.
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Ward's Pipette Racks
Supplier: VWR International
Protects and organizes glass and plastic pipettes.
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Albumin-Glycerol Fixative, Azer Scientific
Supplier: VWR International
Fixative is used to adhere tissue specimens to glass slides in the histology laboratory.
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Phenol
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
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Colchicine
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
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Mercury(II) Chloride
Supplier: Ward's Science
CAS Number: 7487-94-7
Formula Weight: 271.50
Formula: HgCl2
Hazard Info: Highly Toxic
Density (g/mL): 5.44
Boiling Point (°C): 300
Freezing Point (°C): 277
Solubility: Water, Alcohol, and Acetic Acid
Synonyms: Mercuric Chloride, Mercury Bichloride, Mercury Dichloride
Shelf Life (months): 12
Storage: Blue
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Lead(II) Chloride
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
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Base Ten Primary Sets
Supplier: Avantor
These Base Ten Cube set provides students with a fun, hands-on way to introduce and develop understanding of place value.
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Antimony
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
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Mercury(II) Oxide Red
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
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1,10-Phenanthroline Monohydrate
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
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Supplier: Kimberly-Clark
55,13 $ to 522,67 $
Supplier: Kimberly-Clark
33,99 $ to 322,20 $
Supplier: Thermo Fisher Scientific
170,20 $