267 Results for: "Ammonium Hydroxide"

Supplier: Thermo Scientific Chemicals

Sulfadoxine, 98%

Supplier: HiMedia

Malonate broth for differentiation of members of Enterobacteriaceae on the basis of malonate utilization.

Supplier: Thermo Scientific Chemicals

Hexane-1,6-bis(tri-n-butylammonium) dihydroxide 20% (w/w) in aqueous solution

Supplier: MP Biomedicals

amino acid found in human plasma and thyroid gland, similar to thyroxine

Supplier: AAT Bioquest

DY547 CEP (DyLight 547 phosphoramidite) is an excellent replacement to the commonly used Cy3 phosphoramidite.

Supplier: Wards

Lightweight and durable.

Supplier: AAT Bioquest

DY647 CEP (DyLight 647 phosphoramidite) is an excellent replacement to the commonly used Cy5 phosphoramidite.

Supplier: AAT Bioquest

DY677 CEP (DyLight 677 phosphoramidite) is an excellent replacement to the commonly used Cy5.5 phosphoramidite.

Supplier: METAL TECHNOLOGY INC.

Zirconium is the most effective crucible material for fusions using sodium carbonate or sodium peroxide and based on an average of 100 fusions per crucible, it is more cost effective than less expensive porcelain or steel crucibles.

Supplier: Thermo Scientific Chemicals

Pigment in white paints, UV absorber in plastics, ceramics, piezoelectric devices

Supplier: Avantor

Teach Students to Recognize the Common Distinguishing Phenomena That Occur During Chemical Reactions

Supplier: Thermo Scientific Chemicals

For plasma spraying, Refractory applications, electrical insulation, pharmaceuticals, cosmetics, paper manufacture, adsorption and catalysis, and in semiconductors, reflector in optical instruments

Supplier: Ward's Science

This kit determines the amino acid sequence of a tripeptide isolated from a protein hydrolysate.

Supplier: TCI America

CAS Number: 14933-08-5 MDL Number: MFCD00036909 Molecular Formula: C17H37NO3S Molecular Weight: 335.55 Purity/Analysis Method: 98.0% (N) Form: Crystal Melting point (°C): 244 Flash Point (°C): 110

Supplier: Ward's Science

The Principles of Stoichiometry Lab Activity is designed for students to see what types of reactions occur when different solutions are mixed together.

Supplier: MP Biomedicals

Ampicillin is a semi-synthetic derivative of penicillin, active as a broad-spectrum antibiotic.

Supplier: Labconco

Refrigerated CentriVap™ Pro vacuum concentrators rapidly concentrate heat-sensitive samples using centrifugal force, vacuum and controlled temperature. The Acid Resistant Refrigerated CentriVap Pro models have PTFE-coated chamber, acid-resistant bearings, and a Hastelloy shaft provide increased acid resistance.

Supplier: Labconco

Refrigerated CentriVap™ Pro vacuum concentrators rapidly concentrate heat-sensitive samples using centrifugal force, vacuum and controlled temperature. The Acid Resistant Refrigerated CentriVap Pro models have PTFE-coated chamber, acid-resistant bearings, and a Hastelloy shaft provide increased acid resistance.

Supplier: SP Industries

PTFE-FEP NMR tube liner provides a contamination-free environment.

Supplier: BDH

Used with ICP-MS, ICP-OES, DCP, GFAA, and AA

Supplier: Labconco

Refrigerated CentriVap™ Pro vacuum concentrators rapidly concentrate heat-sensitive samples using centrifugal force, vacuum and controlled temperature. The Acid Resistant Refrigerated CentriVap Pro models have PTFE-coated chamber, acid-resistant bearings, and a Hastelloy shaft provide increased acid resistance.

Supplier: Cytiva

Biodyne® Transfer Membranes offer high sensitivity and low background for enhanced detection and resolution. They are ideal for nucleic acid detection.

Supplier: Labconco

Refrigerated CentriVap™ Pro Vacuum Concentrators are designed to rapidly concentrate heat-sensitive samples, such as RNA and proteins, using centrifugal force, vacuum and controlled temperature. This concentrator combines a refrigeration system that cools to –10 °C with a heater that warms to 100 °C to achieve the user’s desired set point temperatures. As many as 296 sample containers may be processed at once when utilizing double-stacked rotor arrangement. Sample sizes range from a few microliters up to 50 ml.

Supplier: MP Biomedicals

Ampicillin sodium salt is a semi-synthetic derivative of penicillin, active as a broad-spectrum antibiotic. It is inactivated by beta-lactamases and for this reason a beta-lactamase inhibitor should be considered when using ampicillin. Against gram-positive bacteria, ampicillin has a similar mode of action as benzylpenicillin; against gram-negative bacteria, it has a similar mode of action as chloramphenicol and tetracyclines. In E. coli it inhibits cell wall synthesis.

Supplier: Thermo Fisher Scientific

Savant™ SpeedVac™ medium capacity vacuum concentrators evaporate strong acids, bases, and aggressive organic solvents. Approved for combinatorial chemistry, these concentrators incorporate an intuitive programmable user display for enhanced usability.

Supplier: Labconco

Refrigerated CentriVap™ Pro Vacuum Concentrators are designed to rapidly concentrate heat-sensitive samples, such as RNA and proteins, using centrifugal force, vacuum and controlled temperature. This concentrator combines a refrigeration system that cools to –10 °C with a heater that warms to 100 °C to achieve the user’s desired set point temperatures. As many as 296 sample containers may be processed at once when utilizing double-stacked rotor arrangement. Sample sizes range from a few microliters up to 50 ml.

Supplier: MP Biomedicals

Ampicillin is a semi-synthetic derivative of penicillin, active as a broad-spectrum antibiotic.