Nourish, improve and protect your cell cultures with amino acids,
antibiotics and antimycotics, attachment factors, cell
dissociation reagents, culture supplements, albumins, and
recombinant proteins.
L-Glutamine is an essential amino acid commonly used in cell
culture. However, it is notably unstable in liquid media,
spontaneously breaking down to release cytotoxic amines. This
stabilized compound (L-alanyl-L-glutamine) prevents degradation
and cytotoxicity, markedly increasing shelf life.
L-Glutamine is an essential amino acid commonly used in cell
culture. However, it is notably unstable in liquid media,
spontaneously breaking down to release cytotoxic amines. This
stabilized compound (L-alanyl-L-glutamine) prevents degradation
and cytotoxicity, markedly increasing shelf life. This solution
is prepared at a convenient 200mM (100x) concentration.
Sterile-filtered
Ships on dry ice. Store frozen at -20 to -10°C
L-Glutamine:Penicillin:Streptomycin is a standard combination of
penicillin and streptomycin plus the essential amino acid
L-glutamine. This stabilized formulation (with
L-alanyl-L-glutamine) prevents the degradation and cytotoxicity
known to be associated with the monopeptide L-glutamine, markedly
increasing shelf life. It is furnished in a convenient 100X
concentration to simplify media supplementation.
Sterile-filtered
Ships on dry ice. Store frozen at -20 to -10°C
Amphotericin B is one of the earliest compounds designed to kill
fungi. It was developed to help treat fungal infections
intravenously. It has since been found to help eliminate fungal
contamination in cell cultures as well. Low doses (0.5 to 2.0
ug/mL) are recommended as it is toxic to other eukaryotic cells
at higher concentrations.
Sterile-filtered
Ships on dry ice. Store frozen at -20 to -10°C
FUNGIZONE® is a registered trademark of E.R. Squibb
This beta-lactam antibiotic is an aminopenicillin. Like
penicillin, it inhibits bacterial cell wall synthesis by
preventing peptidoglycan cross-linking and murein assembly. The
presence of an amino group confers greater efficacy against
Gram-negative bacteria as compared to penicillin. Ampicillin is
commonly used in molecular biology to assay for gene uptake
(e.g., plasmid vectors carrying the ampicillin resistance gene).
Gemini’s antibiotic:antimycotic (anti:anti) solution is for
general prophylactic use. Dilute 100-fold for use in media
(10mL/L). This product is useful as a broad spectrum
anti-bacterial and anti-fungal agent. This product is not
recommended for cultures with established fungal contamination
due to the low concentration of amphotericin B. See Amphotericin B for elimination of fungal
contamination in culture.
10,000 units/mL penicillin G, 10mg/mL streptomycin sulfate,
25µg/mL amphotericin B
Plasma fibronectin, also called cold-insoluble globulin or CIG,
is a component of blood plasma produced in the liver. It binds
extracellular matrix components such as collagen and fibrin and
is used as an attachment factor in cell culture. This product is
derived from human plasma.
Stabilized in buffered glycerol
Sterile filtered
Ships on ice. Store refrigerated at 2 to 8°C
This perfect blend of trypsin (0.05%) and EDTA (0.53mM) is
combined in calcium-free and magnesium-free Hanks Balanced Salt
Solution along with phenol red. It has been shown to be a safe
and effective means of dissociating a wide variety of cells in
culture.
Sterile-filtered
Porcine parvovirus screened
Ships on dry ice. Store frozen at -20 to -10°C
This perfect blend of trypsin (0.25%) and EDTA (0.53mM) is
combined in calcium-free and magnesium-free Hanks Balanced Salt
Solution along with phenol red. It has been shown to be a safe
and effective means of dissociating a wide variety of cells in
culture.
Sterile-filtered
Porcine parvovirus screened
Ships on dry ice. Store frozen at -20 to -10°C
ITS (Insulin, Transferrin, Selenium) is a chemically defined
supplement for a variety of cell culture applications. ITS
supplement contains components which are required for optimal
performance of serum-free media. Supplementation of ITS to
different conventional nutrient media substantially reduces the
FBS requirement for routine maintenance of many cell lines.
Components: Contains 1.0 mg/ml insulin from bovine pancreas, 0.55
mg/ml human transferrin (substantially iron-free), and 0.5 μg/ml
sodium selenite.
This diagnostic-grade product is a sterile, aqueous solution
containing 20% human albumin (w/v). It is prepared by
cold-alcohol fractionation from pooled human plasma obtained from
venous blood. The USP Pharmacopeia requires that all
fractionators add sodium caprylate and sodium tryptophanate as a
preservative.
Store frozen at -20 to -10°C
Please inquire about therapeutic grade material, if required by
application
Comparable to B27®, Gem21 NeuroPlex ™ is a chemically defined,
serum-free supplement for use in the culture of neural cells and
to promote the differentiation of embryonic stem cells into
pancreatic and neuronal lines. When used in conjunction with our
NeuroPlex ™ serum-free neuronal medium, this product obviates the
need for co-culture with astrocyte feeder cells. Supplied as a
50X concentrate.
Sterile filtered
Ships on dry ice. Store frozen at -20 to -10°C
B27® is a registered trademark of Invitrogen Corporation
