Histopaque™1077 is a solution of polysaccharide (Ficoll-400) and a radiopaque contrast medium (sodium diatrizoate).Low viscosity of Ficoll® is used for lymphocyte isolation procedure involving a short, low speed centrifugation. A solution of Ficoll® and sodium metrizoate of the proper…

CSM-Ura is a single dropout time tested formulation of complete supplement mixture (CSM) of amino acids for S. cerevisiae growth media. It is available in complete and dropout formulations. Molecular Biology Certified For use with DOB or YNB with the appropriate nitrogen and carbon sources…

Product is a mixture containing mineral oil and Arlacel A. Components are thoroughly mixed in controlled proportions and autoclaved prior to being vialed. If Freud's adjuvant contains killed Mycobacterium tuberculosis, it is known as Complete Freund's Adjuvant. Without the bacteria, it…

YNB is a well defined composition of salts and vitamins for a vigorous growth of Saccharomyces cerevisiae. Molecular Biology Certified Component of synthetic defined yeast media Reagents are tested and chosen for their ability to promote optimum growth of S. cerevisiae when combined…

Double dropout of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media. Molecular Biology Certified For use with DOB or YNB with the appropriate nitrogen and carbon sources to custom formulate your own selective Synthetic Defined yeast media Select for yeast…

DOB is a component of Synthetic Defined Media (SD), which is used for growth of S. cerevisiae. Molecular Biology Certified Dropout synthetic define media Glucose-free Reagents are tested and chosen for their ability to promote optimum growth of S. cerevisiae when combined in DOB…

HL5 Medium supports the growth of Dictyostelium discoideum strains capable of growing axenically (without bacteria as food.)

Triple dropout of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media. Molecular Biology Certified For use with DOB or YNB with the appropriate nitrogen and carbon sources to custom formulate your own selective Synthetic Defined yeast media Select for yeast…

Chicken embryo extract is prepared from 9-12 day old eggs collected from registered flocks and found to be free from clinical signs of notifiable diseases.

SD Medium-LEU is a single dropout synthetic medium for selective growth of Saccharomyces cerevisiae. Molecular Biology Certified Used for confirming auxotrophic phenotypes Selects for yeast transformants Reagents are tested and chosen for their ability to promote optimum growth of…

Preparation Method Media Preparation: Reagents are tested and chosen for their ability to promote optimum growth of E. coli when combined in L-Broth Medium formulations. Chosen reagents are combined in the proper proportions according to the L-Broth formulation and thoroughly blended for a…

An adjuvant is a material which, when administered, enhances the antibody response of animals injected with antigen. Product is made by a modification of Freund's technique, in which 25 mg of Mycobacterium is suspended in a mixture of 7.5 mL Arlacel A and 42.5 mL paraffin oil.

Preparation Method Reagents are tested and chosen for their ability to promote optimum growth of E. coli when combined in Terrific Broth II formulations. Chosen reagents are combined in the accurate proportions according to the formula and thoroughly blended for a uniform distribution. A sample…

YNB is available with or without ammonium sulfate. YNB is composed of salts, vitamins and trace elements. Some component dropouts are available. To make your own synthetic defined yeast media, start with the YNB of your choice, add a carbon source, the appropriate amino acids, and agar if necessary.

Tryptic Soy Broth is a highly nutritive and very versatile medium recommended for general use in the laboratory. The medium promotes abundant growth of fastidious microorganisms without the necessity of adding serum and other materials. Tryptic Soy Broth is used for the cultivation of fastidious…

LB-Agar, Lennox is a rich Medium for the growth of E. coli and certified for plasmid and other bacterial cultures in liquid medium. Molecular Biology Certified Nutritionally rich medium Supports a luxurious growth of E. coli cells Tryptone and yeast extract supply essential growth…

Preparation Method Reagents are tested and chosen for their ability to promote optimum growth of E. coli when combined in LB Medium, Lennox formulations. Chosen reagents are combined in the accurate proportions according to the formula listed above and thoroughly blended for a uniform…

Phosphate Buffered Salts, Dulbecco's Formula (DPBS) is a balanced salt solution (BSS) used for the handling and culturing of mammalian cells. DPBS is used to to irrigate, wash, and dilute mammalian cells. Phosphate buffering maintains the pH in the physiological range. Calcium and magnesium…

Double dropout of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media. Molecular Biology Certified For use with DOB or YNB with the appropriate nitrogen and carbon sources to custom formulate your own selective Synthetic Defined yeast media Select for yeast…

YNB is a well defined composition of salts and vitamins for a vigorous growth of S. cerevisiae. Molecular Biology Certified Component of synthetic defined yeast media Reagents are tested and chosen for their ability to promote optimum growth of S. cerevisiae when combined in YNB…

Terrific Broth II is a nutritionally rich medium for the growth of E. coli cells containing yeast extract and tryptone in elevated concentrations as well as sodium chloride and vitamins for a luxurious growth. Molecular Biology Certified Proprietary formulation that is shipped as a single…

Preparation Method Media Preparation: Reagents are tested and chosen for their ability to promote optimum growth of E. coli when combined in LB Agar Medium formulations. Chosen reagents are combined in the proper proportions according to the LB Agar formulation and thoroughly blended for a…

Agar is a polysaccharide complex extracted by bleaching and hot water treatment of agarocytes from the red alga Rhodophyceae, and usually consisting of the genera Gelidium, Acanthopeltis, Ceramium, Pterocladia and Gracilaria. The algae are typically found in the Pacific and Indian Oceans and in the…

Trehalose Dihydrate is an osmolyte, a chemical chaperone. It contains many properties that allow it to stabilize partially unfolded protein molecules and inhibit protein aggregation. It includes a low chemical reactivity, high glass transition temperature, existence of numerous polymorphs,…

LB-Agar is a rich Medium for the growth of E. coli and certified for plasmid and other bacterial cultures in liquid medium. Molecular Biology Certified Widely used in molecular biology Nutritionally rich medium Supports a luxurious growth of E. coli cells Tryptone and yeast…

Double dropout formulation (without L-Tryptophan and Uracil) of Synthetic Complete Supplement Mixture (SC) of amino acids for S. cerevisiae growth media. Also known as Hopkins Mixture and is available in complete and dropout formulations.

Preparation Method Media Preparation: Reagents are tested and chosen for their ability to promote optimum growth of E. coli when combined in L-Broth Agar Medium formulations. Chosen reagents are combined in the proper proportions according to the L-Broth Agar formulation and thoroughly blended…

5-Fluoroorotic Acid monohydrate is a derivative of a pyrimidine precursor and is selectively toxic to yeast cells which synthesize orotidine-5’-phosphate decarboxylase. 5-Fluoroorotic Acid monohydrate (FOA) is used as a selective agent in yeast molecular genetics. Curing yeast strains of…

YPD is a nutritionally rich medium for the growth of S. cerevisiae, containing dextrose, peptone and yeast extract. Molecular Biology Certified Dextrose energy source Yeast extract and peptone provide carbon, nitrogen, minerals, vitamins, trace ingredients and other essential growth…

Mono-Poly Resolving Medium is a sterile preparation for in vitro isolation of mononuclear and polymorphonuclear leukocytes from whole blood. It separates mononuclear and polymorphonuclear leukocytes from whole human blood in two distinct bands. Mono-Poly™ is highly versatile and can be used…

Raffinose is used as carbon source in yeast culture media. Composed of galactose, fructose and glucose.