You Searched For: MP Biomedicals

Supplier: MP Biomedicals

Description: Lymphocyte Separation Medium (LSM™) is formulated for isolation of mononuclear cells from defibrinated or heparinised whole human blood. One-step centrifugation permits separation of mononuclear lymphocytes from erythrocytes, polynuclear lymphocytes and most platelets. It is a sterile-filtered solution of a sucrose polymer and diatrizoate salts.

Supplier: MP Biomedicals

Description: Polyvinylpyrrolidone is a water-soluble polymer made from the monomer N-vinylpyrrolidone. Typically used as thickeners, dispersing agents, detoxicant, complexing agent, lubricants and binders.

Supplier: MP Biomedicals

Description: (-)-trans-Caryophyllene is a natural bicyclic sesquiterpene that is a constituent of many essential oils.

Supplier: MP Biomedicals

Description: β-Alanine is an N-blocked form of alanine. A nonselective endogenous glycine receptor agonist; a taurine analogue; an electrolyte.

Supplier: MP Biomedicals

Description: Tannic Acid is used for enzyme immobilization and protein adsorption

Catalog Number: (ICNA11AGAR0050)

Supplier: MP Biomedicals

Description: Agarose High Resolution is an intermediate melting agarose with approximately twice the resolution capability of routine agarose. It is a purified linear galactan hydrocolloid isolated from agar or agar-bearing marine algae. It is ideal for the resolution of small DNA fragments in the range 20 bp to 2000 bp.
Agarose high resolution is an intermediate melting and gelling point agarose which exhibits superior sieving characteristics. It is recommended for analytical gels of DNA fragments under 1000 bp and is ideal for small DNA fragments down to 20 bp can be separated on 6 % gels. It resolves fragments differing in size by only 2 bp. Its use avoids the need for PAGE Southern and Northern transfers can be achieved efficiently from them at concentrations up to 2%. DNA fragments can be purified with high efficiency from this agarose gels up to 4% by using either a purification kit or an electroelution system.

UOM: 1 * 50 g

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Supplier: MP Biomedicals

Description: Polymyxin B sulphate is a mixture of Polymyxin B1 and Polymyxin B2 sulphate, obtained from Bacillus polymyxia strains. Polymyxin B inhibits gram-negative organisms<i> in vitro</i> wherein it binds to and interferes with the permeability of the bacterial cytoplasmic membrane and is also reported to inhibit Ca²⁺ dependent protein kinase C (PKC). Effective concentration is typically 50 mg/l.

Supplier: MP Biomedicals

Description: ε-Amino-n-caproic acid is a plasmin inhibitor. It inhibits carboxypeptidase B. It promotes rapid dissociation of plasmin by inhibiting the activation of plasminogen. As an inhibitor of plasmin it is has been utilised in the clotting buffer for fibrinogen assays.

Supplier: MP Biomedicals

Description: A chromogenic substrate for alkaline phosphatase.

Supplier: MP Biomedicals

Description: IBMX has been shown to be a potent, non-specific inhibitor of adenosine 3',5'-cyclic monophosphate phosphodiesterase (cAMP PDE)4, significantly more effective than theophylline. Also inhibits cGMP phosphodiesterases. IBMX inhibits cyclic nucleotide PDE with subsequent inhibition of cyclic nucleotide hydrolysis, resulting in accumulation of cyclic AMP and guanosine 3',5'-cyclic monophosphate.

Supplier: MP Biomedicals

Description: Applications
Guanidine hydrochloride can be used as the first step in refolding proteins or enzymes into their active form. Urea and dithiothreitol (DTT) may also be necessary. Also used in the isolation of RNA. It is a strong chaotropic agent useful for the denaturation and subsequent refolding of protein, it can solubilize insoluble or denatured proteins such as inclusion bodies and be used for the recovery of periplasmic proteins. This can be used as the first step in refolding proteins or enzymes into their active form. Urea and dithiothreitol (DTT) may also be necessary. Also used in the isolation of RNA.
Product Description
The crystal structure of Guanidine hydrochloride consists of a network of guanidinium cations and chloride anions linked by N–H•••Cl hydrogen bonds,it is a strong chaotropic agent.Guanidine HCl may agglomerate upon storage. It may appear as a free-flowing crystalline powder, a freeflowing powder with solid material dispersed throughout, or a solid. The quality of the product does not appear to be affected and solutions prepared from the free-flowing and lumpy guanidine HCl appear identical

Grade: Ultra Pure
Purity: >99%
Keywords: Guanidium chloride, chaotropic agent
Key Applications: Chaeotropic agent
Product Type: Biochemicals
Biochemical Category: Chaotropic Agents
Density: 1.345 g/cm³ at 20 °C (Lit.)
Melting Point: 180-190 °C
UV/Visible Absorbance: OD260nm (6.0 M aq soln) <0.03
Presentation: White Crystalline Powder
pH: 4-6 (6.0 M aq soln)
Solubility: Soluble in water,Clear, Colorless Solution (6 M - clear, colorless solution).
Storage & Handling: Room Temperature, desiccate

MSDS

Supplier: MP Biomedicals

Description: HYDROCORTISONE-21-ACETATE (Δ4-Pregnen-11β,17α,21-triol- 3,20-dione; Cortisol acetate) Crystalline

Supplier: MP Biomedicals

Description: Cholesterol is a component used for the preparation and study of artificial model membranes. One example is a study of valinomycin induced changes in membrane potentials of red blood cell and phospholipid (phosphatidylcholine from egg yolk plus cholesterol) vesicle suspensions. Positively charged cyanine dyes were used that fluorimetrically respond to the change in potential. Cholesterol is suitable for use in liposome preparations. It is standard for clinical work.

Supplier: MP Biomedicals

Description: Bismarck brown Y is a Plasma stain used for staining mucine, cartilage and goblet cells.

Supplier: MP Biomedicals

Description: L-threonine is classified as an essential amino acid. Synthesised from homoserine phosphate by threonine synthase or from acetaldehyde and glycine by serine hydroxy methyltransferase.

Supplier: MP Biomedicals

Description: Ammonium Sulfate may be used for the precipitation or fractionation of proteins or for purification of antibodies.