You Searched For: Pens


173  results were found

Sort Results

List View Easy View (new)
SearchResultCount:"173"
Description: This antimycotic interferes with fungal membrane permeability by forming channels in cell membranes, causing small molecules to leak from the cell. It is recommended for use in cell culture applications at 10 ml/L and is stable at 37 ºC for 3 days.
Catalog Number: 45000-808
Supplier: Corning

Description: Hanks' Balanced Salt Solution (HBSS) is a buffer used to maintain a physiological pH for cells maintained in non-CO₂ atmospheric conditions.
Catalog Number: 45001-101
Supplier: Corning

Description: Miller's LB broth is based on the original Lysogeny Broth (LB) media formulation developed by Luria and Bertani, which was designed for the rapid propagation of recombinant <i>E. coli</i> strains.
Catalog Number: 45001-048
Supplier: Corning

Description: Tris Buffered Saline (TBS) is an isotonic, non-toxic buffer used in some biomedical techniques to maintain pH within a relatively narrow range
Catalog Number: 45001-132
Supplier: Corning

Description: Dimethyl Sulfoxide (DMSO) is commonly used in cell cryopreservation, along with glycerol, to prevent damage to the cell membrane during freezing.
Catalog Number: 45001-118
Supplier: Corning

Description: Trypan Blue is the most common stain used in cell count and viability assays.
Catalog Number: 45000-717
Supplier: Corning

Description: EDTA (ethylenediaminetetraacetic acid) is a polyamino carboxylic acid. It is a colorless, water-soluble solid and is useful as a chelating agent due to its ability to "sequester" metal ions such as Ca2+ and Fe3+.  These cations are responsible for various undesirable effects in molecular biological and cell culture processes. After being bound by EDTA, these metal ions remain in the solution but exhibit diminished reactivity.  The use of EDTA therefore allows for greater control over many experiments.
Catalog Number: 45001-122
Supplier: Corning

Description: This is a combination of penicillin, streptomycin and Amphotericin formulated to contain 10000 units/ml penicillin G, 10 mg/ml streptomycin sulfate and 25 µg/ml amphotericin B.
Catalog Number: 45000-616
Supplier: Corning

Description: 0,05% Trypsin/0,53 mM EDTA in HBSS (Hank’s Balanced Salt Solution) with sodium bicarbonate, without calcium and magnesium.
Catalog Number: 45000-664
Supplier: Corning

Description: A modification of Ham's F-12, F-12K contains higher concentrations of amino acids, sodium pyruvate and other components than the original
Catalog Number: 45000-354
Supplier: Corning

Description: Molecular biology grade water is ideal for a wide variety of routine tasks requiring a high degree of sterility Molecular biology grade water is ideal for the preparation of reagents, rinsing glassware and plasticware, and other molecular biology applications where RNase-, DNase-, and Protease-free water is required. No toxic agents, including DEPC, are used in the preparation of Mediatech's molecular biology grade water, eliminating possible interferences with enzymatic reactions.
Catalog Number: 45001-044
Supplier: Corning

Description: HEPES (N-2-hydroxyethylpiperazine-N'-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO2
Catalog Number: 45000-690
Supplier: Corning

Description: TBE (Tris-Borate-EDTA) has applications in DNA and RNA agarose gel electrophoresis and polyacrylamide gel electrophoresis
Catalog Number: 45001-072
Supplier: Corning

Description: L-glutamine is an essential amino acid and a key component of culture media, serving as a major energy source for propagating cells. It is very stable as a dry powder and as a frozen solution but degrades rapidly in liquid media or stock solutions, producing toxic compounds. Optimal cell performance usually requires supplementation of the media with L-glutamine prior to use. This formulation is prepared in cell culture grade water.
Catalog Number: 45000-676
Supplier: Corning

Description: The addition of MEM nonessential amino acids to medium can improve growth and viability of propagating cells in culture while reducing the biosynthetic burden on these cells
Catalog Number: 45000-700
Supplier: Corning

Description: The 5 M NaCl is a common molecular biology reagent.
Catalog Number: 45001-125
Supplier: Corning

113 - 128 of 173