Antibiotics, Buffers and Supplements

MES monohydrate, 99+%, for biochemistry, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: MES monohydrate CAS: 145224-94-8 Purity Grade: For biochemistry Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C6H13NO4S·H2O Formula Weight: 213.25 MDL Number: MFCD00149409 Synonym: 2-(N-Morpholino)ethanesulfonic acid monohydrate

Gibco™ MarrowMAX™ Bone Marrow Medium Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Fully-supplemented medium for short-term culture of bone marrow and other hematopoietic cells for cytogenetic studies and in vitro diagnostic procedures

Corning™ Cell Culture Phosphate Buffered Saline (1X) Available on GSA/VA Contract for Federal Government customers only.

With low endotoxin content. Without calcium and magnesium.

HEPES (Fine White Crystals/Molecular Biology), Fisher BioReagents

Chemical Name or Material: HEPES CAS: 7365-45-9 Purity Grade: Molecular Biology Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Powder/Solid Assay: ≥99% Assay Percent Range: ≥99 % Molecular Formula: C8H18N2O4S Formula Weight: 238.3 Synonym: N-(2-Hydroxyethyl)piperazine-N«-2-ethanesulfonic Acid

Corning™ Matrigel™ GFR Membrane Matrix Available on GSA/VA Contract for Federal Government customers only.

Produces a biologically active matrix material resembling the mammalian cellular basement matrix. Corning™ Matrigel™ GFR Basement Membrane Matrix provides a physiologically relevant environment for studies of cell morphology, biochemical function, migration, invasion, and gene expression.

Gibco™ Hygromycin B (50mg/mL) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Water-soluble antibiotic purified from bacterium Streptomyces hydroscopicus

Gibco™ Trypsin-EDTA (0.25%), Phenol red Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Made from trypsin powder, irradiated mixture of proteases derived from porcine pancreas

Gibco™ Geneticin™ Selective Antibiotic (G418 Sulfate) (50mg/mL) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Produced by bacterium Micromonospora rhodorangea and acts by binding ribosome, thus inhibiting protein synthesis in both prokaryotic and eukaryotic cells

HEPES, 99%, for biochemistry, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: HEPES CAS: 7365-45-9 Purity Grade: For biochemistry Assay: 99% Assay Percent Range: 99% Molecular Formula: C8H18N2O4S Formula Weight: 238.3

Gibco™ Blasticidin S HCl (10mg/mL), Sterile Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Selective antibiotic in concentration range of 50G–100μg/mL

Gibco™ TrypLE Express Enzyme (1X), No Phenol Red Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Unlike porcine trypsin, free of animal-derived components

Corning™ Matrigel™ Membrane Matrix Available on GSA/VA Contract for Federal Government customers only.

Produces a biologically active matrix material resembling the mammalian cellular basement matrix. Corning™ Matrigel™ Membrane Matrix provides a physiologically relevant environment for studies of cell morphology, biochemical function, migration, invasion, and gene expression.

Gibco™ Sterile Puromycin Dihydrochloride Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Aminonucleoside antibiotic produced by Streptomyces alboniger

Gibco™ Penicillin-Streptomycin (10,000 U/mL) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

For prevention of bacterial contamination of cell cultures due to their effective combined action against gram-positive and gram-negative bacteria

Ampicillin Sodium Salt (Crystalline Powder), Fisher BioReagents

Chemical Name or Material: Ampicillin Sodium Salt CAS: 69-52-3 Physical Form: Solid Molecular Formula: C16H18N3O4SNa Formula Weight: 371.39 Synonym: Ampicillin

Corning™ 0.25% Trypsin, 0.1% EDTA in HBSS w/o Calcium, Magnesium and Sodium Bicarbonate Available on GSA/VA Contract for Federal Government customers only.

Used to enzymatically release adherent cells from tissue culture plates for passaging.

Corning™ Matrigel™ hESC-Qualified Matrix Available on GSA/VA Contract for Federal Government customers only.

Compatible with mTeSR™1-devloped by StemCell Technologies. Corning™ Matrigel™ hESC-Qualified Matrix is widely accepted as an alternative substrate for the culture of hES cells as well as human induced pluripotent stem (iPS) cells.

Gibco™ Molecular Probes™ Gentamicin Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Water-soluble antibiotic drug originally purified from the fungus Micromonospora purpurea

MES (Fine White Crystals), Fisher BioReagents

Chemical Name or Material: MES CAS: 145224-94-8 Purity Grade Notes: DNase- and RNase-Free Physical Form: Powder/Solid Assay: ≥98% Assay Percent Range: ≥98 % Molecular Formula: C6H13NO4S · H2O Linear Formula: OCH2CH2NCH2CH2(CH2CH2SO3H) Formula Weight: 213.2 Synonym: 2-(4-Morpholino)ethane Sulfonic Acid, 2-(N-Morpholino)ethanesulfonic acid hydrate

BD Bacto™ Dehydrated Culture Media Additive: Yeast Extract

Formulation of culture media for cultivation of heterotrophic microorganisms.  BD Difco™ Bacto™ Dehydrated Culture Media Additive: Yeast Extract is supplied in dehydrated form for the convenience of the laboratorian and bioprocessing specialist.

Gibco™ Trypsin-EDTA (0.05%), Phenol red Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Made from trypsin powder, an irradiated mixture of proteases derived from porcine pancreas

Kanamycin Sulfate (White Powder), Fisher BioReagents

Chemical Name or Material: Kanamycin Sulfate CAS: 25389-94-0 Physical Form: Solid Molecular Formula: C18H36N4O11 · H2SO4 Formula Weight: 582.58

Gibco™ Antibiotic-Antimycotic (100X) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Anti-mycotic, antibiotic for prevention of cell culture contamination

MES hydrate, 99+%, Acros Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: MES hydrate Name Note: 99% CAS: 1266615-59-1 Purity Grade: For biochemistry Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C6H13NO4S·xH2O Formula Weight: 195.23 MDL Number: MFCD00149409 Synonym: 4-Morpholinoethanesulfonic acid hydrate, MES

Bovine Pituitary Extract, BT-215, Alfa Aesar™

Extract prepared from bovine pituitary glands.

Gibco™ HEPES (1M) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

A zwitterionic organic chemical buffering agent commonly used in cell culture media

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