707 Results for: "Chemistry and Chemicals&"
Magnetic Stirrer, Digital, G-Biosciences
Supplier: G-Biosciences
Digital magnetic stirrer designed with stir technology using a stirrer bar. It is used in medical science, bioengineering, chemistry, medicine and foodstuff. It is a laboratory instrument for stirring and mixing of various reagents, solutions and chemical substances.
Expand 1 Items
Ammonium metavanadate ≥99% (by titration)
Supplier: Chem-Impex International
Ammonium metavanadate is a key compound in industrial and research applications, serving as a catalyst in chemical manufacturing, a reagent in analytical chemistry, and a precursor for advanced materials. Its unique properties enhance efficiency and performance across various sectors.
Expand 3 Items
ReliaPrep Large Volume HT gDNA Isolation System, 1 each, Promega
Supplier: Promega Corporation
The ReliaPrep Large Volume HT gDNA Isolation System isolates genomic DNA (gDNA) from 1-10ml of blood in a scalable format. The chemistry eliminates tedious centrifugation steps as well as the use of hazardous chemicals.
Expand 1 Items
1,3-Propanesultone ≥99% (GC)
Supplier: Chem-Impex International
1,3-Propanesultone is a versatile cyclic sulfonic anhydride used in drug synthesis, organic chemistry, and electrochemical applications. Its unique properties make it ideal for producing specialty chemicals, surfactants, and polymers, offering low toxicity and environmental safety for researchers and industry professionals.
Expand 2 Items
Dipotassium disulfate, fused, powder ACS
Supplier: Spectrum Chemical Mfg. Corp.
Potassium Hydrogen Sulfate, Fused, Powder, Reagent, ACS is actually a fused mixture potassium hydrogen sulfate and potassium pyrosulfate otherwise known as the dipotassium salt of disulfuric acid. It's used in analytical chemistry as a disintegrating agent. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity
Expand 3 Items
Azetidine-2-carboxylic acid methyl ester hydrochloride ≥96% (Assay)
Supplier: Chem-Impex International
Discover the versatile applications of DL-Azetidine-2-carboxylic acid methyl ester hydrochloride in pharmaceutical research and organic synthesis. This compound serves as a crucial building block for bioactive molecules, enhancing drug development and chemical research. Ideal for researchers seeking innovative solutions in medicinal chemistry.
Expand 3 Items
2-Picolyl chloride hydrochloride ≥98%
Supplier: Chem-Impex International
2-Picolyl chloride hydrochloride is a key intermediate in organic synthesis and pharmaceutical research, facilitating the development of innovative drugs and agrochemicals. Its reactivity and ability to form stable complexes make it invaluable in coordination chemistry and catalysis. Perfect for researchers and industry professionals seeking to enhance their chemical synthesis capabilities.
Expand 3 Items
Hydrogen chloride 5 - 10% (w/w) in methanol for esterification
Supplier: TCI America
CAS Number: 7647-01-0 Form: Liquid Color: Colorless Hydrogen Chloride, Methanol Reagent 10
Expand 2 Items
2-Propanol ≥99% for molecular biology
Supplier: MP Biomedicals
Isopropyl alcohol is ideal for precipitating nucleic acids. In comparison to ethanol, approximately half the amount is required for precipitation which minimizes the total volume for recovery. Isopropanol is a clear, colorless, polar organic solvent commonly used in chemistry and molecular biology laboratories. It will dissolve a wide range of chemicals, and evaporates quickly.
Expand 3 Items
(1R,2R)-1,2-Bis(3,5-dimethylphenyl)-1,2-ethylenediamine phosphate ≥98.0% (by HPLC)
Supplier: TCI America
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Specific rotation [a]20/D: 17 deg (C=1, H2O)
Molecular Formula: C18H24N2
Expand 1 Items
(1S,2S)-1,2-Bis(3,5-dimethylphenyl)-1,2-ethylenediamine phosphate ≥98.0% (by HPLC)
Supplier: TCI America
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Specific rotation [a]20/D: -18 deg (C=1, H2O)
Molecular Formula: C18H24N2
Expand 1 Items
4-Benzyloxybenzyl alcohol resin (1.0 to 1.4 mmol/g, 100 to 200 mesh) ≥98% (Assay by titration)
Supplier: Chem-Impex International
Discover the benefits of 4-Benzyloxybenzyl alcohol resin, a high-performance compound ideal for organic synthesis and polymer chemistry. With a functional group density of 1.0 - 1.4 mmol/g, it enhances reactivity and selectivity in coupling reactions, making it perfect for pharmaceutical development and fine chemical synthesis. Optimize your research with this versatile resin, designed for efficiency and high yields in complex molecular assembly.
Expand 4 Items
Cresyl diphenyl phosphate (mixture of analogue) ≥93.0% (so called)
Supplier: TCI America
CAS Number: 26444-49-5 MDL Number: MFCD00014920 Molecular Formula: C19H17O4P Purity/Analysis Method: 93.0% (GC) Form: Clear Liquid Boiling point (°C): 390 Flash Point (°C): 232 Freezing point (°C): -38 Specific Gravity (20/20): 1.21
Expand 2 Items
Poly(methyl methacrylate)
Supplier: TCI America
CAS Number: 9011-14-7 MDL Number: MFCD00134349 Molecular Formula: C5H8O2 Form: Crystal Color: White
Expand 2 Items
Ethyl glyoxylate 47% in toluene
Supplier: TCI America
CAS Number: 924-44-7
MDL Number: MFCD00044009
Molecular Formula: C4H6O3
Form: Clear Liquid
Color: Very Pale Yellow
Boiling point (°C): 110
Flash Point (°C): 7
Specific Gravity (20/20): 1.03
Expand 2 Items
Potassium hydrogen phthalate ≥99.95%, crystals ACS, Reagent Special for acid-base titration
Supplier: Spectrum Chemical Mfg. Corp.
Potassium Hydrogen Phthalate, Acidimetric Standard, Crystal, Reagent Special, ACS is used in analytical chemistry as a disintegrating agent can be used as a buffering agent (in combination with hydrochloric acid (HCl) or sodium hydroxide (NaOH). As an ACS grade Reagent, Spectrum Chemical manufactured Potassium Hydrogen Sulfate is used as the quality standard against which other Potassium Hydrogen Sulfate substances are graded. it has met the toughest regulatory standards for quality and pureness
Expand 6 Items
Protector® Pass-Through Laboratory Hoods, Labconco®
Supplier: Labconco
Laboratory hoods feature sashes on two sides that, when mounted in an island or peninsular configuration, provide unobstructed viewing from either side during chemistry demonstrations or observing students using the hood
Expand 36 Items
Cyclic AMP (cAMP) Fluorometric Assay
Supplier: TRIBIOSCIENCE, INC. MS
Cyclic AMP (cAMP) Activity Fluorometric Assay kit is a competition enzyme-linked immunoassay designed to measure cAMP levels in cells or tissues.
Expand 1 Items
Cyclic AMP Colorimetric Assay
Supplier: TRIBIOSCIENCE, INC. MS
Cyclic AMP colorimetric assay kit is a competition enzyme-linked immunoassay designed to measure cAMP levels in cells or tissues.
Expand 1 Items
Dissolved Oxygen, CHEMets Visual Kit, CHEMetrics
Supplier: CHEMetrics
Ideal for low- to medium-range colorimetric analysis of water quality
Expand 9 Items
Chemistry Gram Stain Kit
Supplier: Ward's Science
The Chemistry Gram Stain Kit makes gram straining easy and fast.
Expand 2 Items
Kitchen Chemistry
Supplier: Lab-Aids
How Do Common Household Chemicals React?
Expand 1 Items
VWR® Chemistry-Design Diaphram Vacuum Pump
Supplier: VWR International
Chemistry-design diaphram pump for distillation system.
Expand 1 Items
COD Digestion vials, VWR Chemicals BDH®
Supplier: VWR International
BDH COD Vials used in determination of Chemical Oxygen Demand (COD)
Expand 5 Items
Common Classroom Chemicals for Kitting
Supplier: Ward's Science
Common Classroom Chemicals for Kitting
Expand 24 Items
Chemiluminescence Student Activity
Supplier: Lab-Aids
Produce Light Energy from a Chemical Reaction!
Expand 1 Items
Introduction to Oxidation/Reduction (Redox) Student Activity
Supplier: Lab-Aids
An Excellent Introduction to a Very Important Chemical Concept
Expand 1 Items
Underwater Fireworks - The Reaction of Acetylene and Chlorine
Supplier: Ward's Science
Create fireworks by conducting a chemical reaction underwater.
Expand 1 Items
Forming Red, White, & Blue
Supplier: Ward's Science
Introduce different chemical reaction types through a colorful demonstration.
Expand 1 Items
Oxidation-Reduction of Complex Ions
Supplier: Ward's Science
Observe color changes through chemical redox reactions of complex ions.