Additional Cell Culture Reagents and Supplements
Sigma Aldrich Fine Chemicals Biosciences IL 6 human Animal componen
IL-6 (interleukin 6) signals through the IL-6 receptor system that consists of two chains IL-6RÎ and gp130 (membrane glycoprotein 130). The gene IL-6 is mapped to human chromosome 7p15.3. Murine IL-6 is inactive on human cells while both human and murine are equally active on murine cells. Recombinant human IL-6 is a 20.9kDa protein containing 184 amino acid residues.
Electron Microscopy Sciences Gelatin Powder Type B 225 Bloom, 3.5-5.0 (1% in H2O) pH 100 GR
F.W. 60000
Type A is from Porcine skin (acid cured tissue). Type B is from Bovine skin (base cured tissue). The strength of the gel is based on the bloom number. The higher the bloom number the stronger the gel. Used as a combination Acrylamide-Gelatin-Jung resin for cryosectioning of large and soft tissues (eggs, fishes, insects) Hartmann, R. (1984). A new embedding medium for cryosectioning eggs of high yolk and lipid content. Eur. J. Cell Biol., 34:206 Used to From Bovine skin (base cured tissue).
pH: 3.5-5.0 (1% in H2O)
Sigma Aldrich Fine Chemicals Biosciences Polyamine Supplement (1000x) liquid, sterile-filtered, BioReagent, suitable for cell culture | 5ML
Polyamine Supplement (1000x) liquid, sterile-filtered, BioReagent, suitable for cell culture | 5ML
STEMCELL Technologies NeuroCult SM1 Without Vitamin, 100 mL
Supplement 50X without vitamin A for the culture of neural progenitor cells
Sigma Aldrich Fine Chemicals Biosciences Hanks Balanced Salt Solut500ML
Hanks Balanced Salt Solut500ML
Sigma Aldrich Fine Chemicals Biosciences Hanks Balanced Salt solut500ML
HANKS Hanks Balanced Salt solut500ML
Sigma Aldrich Fine Chemicals Biosciences IL 4 human Animal componen
IL-4 is a pleiotropic cytokine that regulates diverse T and B cell responses including cell proliferation survival and gene expression. Produced by mast cells T cells and bone marrow stromal cells IL-4 regulates the differentiation of naive CD4 T cells into helper Th2 cells characterized by their cytokine-secretion profile that includes secretion of IL-4 IL-5 IL-6 IL-10 and IL-13 which favor a humoral immune response. Another dominant function of IL-4 is the regulation of immunoglobulin class switching to the IgG1 and IgE isotypes. Excessive IL-4 production by Th2 cells has been associated with elevated IgE production and allergy. Recombinant human IL-4 is a 14.9 kDa globular protein containing 129 amino acid residues.
Biolog Inc PRAS Dilution Blanks, 9 mL, 10 Tubes/pack
This item has a minimum qty of 3 per supplier requirements.
Dilution Blanks are a buffered mineral salt base solution with reducing agents, designed as a holding medium for maintaining viability of microorganisms, especially anaerobes, in order to determine the number of viable organisms present in a sample.
Research Products International Corp Agar, High Gel Strength, Powder, 1 Kilogram
Purified high gel strength agar with excellent properties for tissue culture and microbiological work.
Molecular Biology Grade
STEMCELL Technologies ClonaCell™-CHO ACF Supplement, Size: 2.5 mL
ClonaCell™-CHO ACF Supplement is a serum-free and animal component-free supplement that is added to protein-free media in order to increase cloning efficiency and promote robust growth of CHO cells. The 40X supplement can be added to a variety of protein-free liquid or semi-solid cell culture media to increase the growth and single-cell cloning efficiency of suspension-adapted CHO cells. The supplement contains recombinant proteins and phenol red, and does not contain animal components, serum, hydrolysates, L-glutamine, or selection agents.
Medex Supply BSS PLUS Sterile Intraocular Irrigating Solution, 500 mL, preservative-free, sterile
BSS PLUS Sterile Intraocular Irrigating Solution is a sterile and preservative-free solution expertly designed for intraocular surgical procedures. It effectively mimics the natural composition of aqueous humor, offering optimal physiological support during operations. Its advanced formulation emphasizes maintaining corneal integrity and enhancing surgical outcomes. This solution comes in a two-part system, requiring aseptic reconstitution for guaranteed stability before use.
- Volume: 500 mL total reconstituted
- Sterile and preservative-free solution
- Designed for intraocular irrigation during ophthalmic surgery
- Enriched with bicarbonate, dextrose, and glutathione
- Maintains corneal endothelial integrity
- Reconstitution just prior to use
- Discard time post-reconstitution: 6 hours
- Storage temperature: 2 to 25 °C (36 to 77 °F)
- Not for injection or intravenous infusion
- Single use only