Bacterial Media

172 Results Found

CASAMINO ACIDS (POWDER)

Bulk powder, easily weighed to make custom batch sizes.

YEAST EXTRACT-B (POWDER)

Bulk powder, easily weighed to make custom batch sizes.

CIRCLEGROW AGAR (POWDER)

Superior Plasmid Yield Through Enhanced Cell Growth Perfect for overnight or weekend cultures, CIRCLEGROW™ Medium is a super-rich bacterial growth medium that produces up to three times more plasmid DNA than traditional growth medium. CIRCLEGROW™ Medium consists of a protein and amino acid source, biological buffer, and a complex carbon source that gets metabolized at a much slower rate than glucose, thus prolonging the cell cycle and preventing cell death during the log phase of growth. Cells grown with CIRCLEGROW™® Medium remain healthy for more than two days and continue to divide slowly after the log phase of the growth has been completed. Reduce Hands-On Work and Preparation Time CIRCLEGROW™ cultures do not need to be constantly monitored by O.D. readings due to the incremental post-log cell growth. Obtain excellent yields of plasmid DNA from smaller culture volumes, and confidently leave cultures overnight or over the weekend. CIRCLEGROW™ capsules are the most convenient form of this unique growth media. Pre-mixed CIRCLEGROW™ is also available in bulk powder, single-use pouches, capsules and sterile liquid.

GS96 MEDIA (POWDER)

Bulk powder, easily weighed to make custom batch sizes.

Minimum Essential Medium Eagle (Modified), With Earle's Salts and L-Glutamine, Without Sodium Bicarbonate

Minimum Essential Medium Eagle (Modified), with Earle's Salts and L-Glutamine, without Sodium Bicarbonate was originally prepared by Harry Eagle and is one of the most popular cell culture media. The formulation differs from the original in that the concentrations of some of the vitamins have been increased slightly; in some, the amino acids differ by decimal amounts. In some formulation, the MgSO4 concentration differs from that of Eagle but agrees with that quoted by Parker (Parker quotes 200.00 mg/liter MgSO4.7H2O).

Medium 199 With Earle's Salt (E199), Powder, With L-Glutamine, Without Sodium Bicarbonate

Medium 199, originally described by Morgan and his colleagues (1950), is a completely defined nutritional source for cell culture. Their investigations demonstrated that cell growth could be measured in this medium. It has broad species applicability including the culturing of non-transformed cell types. It may be used for vaccine production and the in vitro cultivation of rat lens tissues and primary mouse pancreatic epithelial explants. It is available in either Earle's or Hanks' salts.

Medium 199 With Hanks' Salts (H199), Powder, With L-Glutamine Without Sodium Bicarbonate

Medium 199, originally described by Morgan and his colleagues (1950), is a completely defined nutritional source for cell culture. Their investigations demonstrated that cell growth could be measured in this medium. It has broad species applicability including the culturing of non-transformed cell types. It may be used for vaccine production and the in vitro cultivation of rat lens tissues and primary mouse pancreatic epithelial explants. It is available in either Earle's or Hanks' salts.

Dulbecco's Modification Of Eagle's Medium (DMEM), Powder, With 4500 mg/L Dextrose, L-Glutamine, Without Sodium Bicarbonate

Dulbecco's Modified Eagle's Medium (DMEM) is the most widely used modification of Eagle's Basal Medium (BME). DMEM contains four times greater concentration of amino acids, vitamins and supplementary components. The original formulation calls for 1000 mg/L of glucose, which was first employed to support the polyoma virus in primary and secondary embryonic mouse cultures. For optimal culturing of other cell types, a modification of 4500 mg/L glucose is available.

Biorich W/Gln

BioRich 1 is a DMEM/F-12 powdered media blend enriched with trace elements. This permits the transition to "serum-free" conditions reducing or eliminating the necessity for serum supplementation. It is used with ITS Premix, a completely serum independent.

RPMI 1640, With L-Glutamine, Without Sodium Bicarbonate

This medium was originally developed by Moore and his colleagues at Roswell Park Memorial Institute (RPMI). It was based on the RPMI 1630 line of media which utilized a bicarbonate buffering system and alterations in the amounts of amino acids and vitamins. RPMI has successfully been used for the cultivation of normal human and neoplastic leukocytes. It is now a popular general purpose medium when properly supplemented.

Minimum Essential Medium Eagle (Modified) With Earle's Salts Without L-Glutamine Or Sodium Bicarbonate

MEM, originally prepared by Harry Eagle, is one of the most popular cell culture media. Upon his attempts to cultivate normal mammalian fibroblasts and certain HeLa cell subtypes, it was revealed that the nutritional needs of these cell types could not be met by BME. Further studies led to the development of MEM incorporating specific modifications such as higher amino acid concentrations for the cultivation of fastidious cells. MP's MEM may be used to support the growth of cells in monolayers, in suspension and wide variety of other cell types with proper supplementation. MP offers MEM with either Earle's or Hanks' salts.