Microbiological Media
bioWORLD carries over 700 different broth and agar media for microbiological cell culture. Some are designed for specific species isolation, while other compositions can support growth of many different samples. Some media contain dye indicators to detect pH changes in the sample and aid in species identification. bioWORLD is capable of providing custom media formulations according to each customer’s specific needs.
M9 Minimal Salt Agar Plates w/ Thiamine, Valine & 1mM MgSO4
$292.95
(1x) M9 salts, 1.5% Agar, 0.4% Glucose, 1mM Magnesium sulfate, 0.1mM Calcium chloride, 0.2 μg/mL Thiamine, 42 μg/mL Valine more info
M9 Minimal Salt Agar Plates w/ Uracil-250
$289.01
(1x) M9 salts, 1.5% Agar, 1% Glucose ,1mM Thiamine, 0.2mM Magnesium sulfate, 0.1mM Calcium chloride, 250ug/mL Uracil more info
M9 Minimal Salt Agar Plates w/o Glucose
$184.45
(1x) M9 Salts, 1.5% Agar, 1mM Thiamine, 0.2mM Magnesium sulfate, 0.1mM Calcium chloride more info
M9 Minimal Salt Agar Plates w/o Histidine & w/ Chlor-25, Tet-12.5 & 0.05mM IPTG
$340.30
1.5% Agar, (1x) M9 Salts, CSM -His, 0.4% Glucose, 1mM Thiamine, 1mM Magnesium Sulfate, 0.2mM Adenine, 0.1mM Calcium Chloride, 10 μM Zinc Sulfate,... more info
M9 Minimal Salt Agar Plates w/o Thiamine
$184.45
(1x) M9 Salts, 1.5% Agar, 1% Glucose, 0.2mM Magnesium sulfate, 0.1mM Calcium chloride more info
M9 Minimal Salt Agar Plates w/o Thiamine, w/ MgSO4
$196.29
1.5% Agar, (1x) M9 Salts, 1% Glucose, 1mM Magnesium Sulfate, 0.1mM Calcium Chloride more info
M9 Minimal Salt Broth 2X, Sterile
$46.63
(1x) M9 Concentration: 42mM Na2HPO4, 24mM NaH2PO4, 9mM NaCl, 19mM NH4Cl, Sterile bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY.... more info
M9 Minimal Salt Broth 5X, Sterile
$54.00
Salts for the cultivation of recombinant E. coli and other Auxotrophs Biotechnology Grade 5x Sterile Liquid Concentrate Sugar source, amino acids,... more info
M9 Minimal Salt Broth Solution w/ Amp-50 & w/o Leucine, Sterile
$38.28
(1x) M9 Salts, 0.2mM MgSO4, 0.1mM CaCl2, 1% Glucose, 1mM Thiamine, 50�g/mL Ampicillin, No Leucine, Sterile bioWORLD's products are supplied for... more info
M9 Minimal Salt Broth Solution w/ Dropout & w/o Histidine, Sterile
$37.58
(1x) M9 Salts, CSM Dropout minus Histidine, 0.4% Glucose, 1mM Thiamine -HCl, 1mM Magnesium Sulfate, 0.2mM Adenine-HCl, 0.1mM Calcium Chloride, 0.05mM... more info
M9 Minimal Salt Broth w/Amp-50 & w/o Leucine
$38.63
(1x) M9 Salts, 1.0% Glucose, 1mM Thiamine, 0.2mM Magnesium Sulfate, 0.1mM Calcium Chloride, 50�g/mL Ampicillin, No Leucine more info
M9 Minimal Salt Broth w/o Leucine, Powder
$203.18
(1x) M9 Salts, (1x) AA Dropout minus Leucine, 1.0% Glucose, 1mM Thiamine, 1mM Magnesium Sulfate, 0.1mM Calcium Chloride. Add 21.9 grams of... more info
M9 Minimal Salt Broth, Sterile
$93.33
M9 Minimal Salt Broth is used for the cultivation of recombinant strains of E. coli. M9 Minimal Salt Broth may also be used for the maintenance of... more info
M9 Minimal Salts 5X w/o Nitrogen, Sterile
$75.31
15.0 g/L Potassiumdihydrogen phosphate, 30.0 g/L Sodium hydrogen phosphate, 2.5 g/L Sodium Chloride, 6.0 g/L. Glucose, Glycerol, amino acids,... more info
M9 Minimal Salts 5X, Dry Powder
$138.42
M9 Minimal Salts are used to make M9 Minimal Medium for the culture of recombinant E.coli. M9 Minimal Salts may also be used for maintenance of... more info
M9 Minimal Salts Agar Plates w/ 0.2% Lactose
$233.77
(1x) M9 Salts, (1x) Trace Metals, 2mM Magnesium Sulfate, 0.1mM Calcium Chloride, 0.2% Lactose, 1.5% Agar more info
M9 Salts Broth Solution w/ 1% Glucose & 1mM MgSO4, Sterile
$71.39
(1x) M9 Salts, 1mM Thiamine, 1mM Magnesium Sulfate, 0.1mM Calcium Chloride, 1% Glucose, Sterile bioWORLD's products are supplied for LABORATORY... more info
M9 Salts Broth Solution w/o Glucose & Ammonium Chloride, Sterile
$42.67
(1x) M9 Salts, 0.5�g/mL Thiamine, 1mM Magnesium Sulfate, 0.1mM Calcium Chloride, Sterile bioWORLD's products are supplied for LABORATORY... more info
M9CA Medium
$141.04
M9CA Medium is commonly used for cultivating recombinant strains of Escherichia coli . It is based on M9 Minimal Salts with the addition of Casamino... more info
M9CA Minimal Broth Solution, Sterile
$42.68
(1x) M9 salts (42mM Na2HPO4, 24mM KH2PO4, 9mM NaCl, 19mM NH4Cl), 0.2mM MgSO4, 0.1mM CaCl2, 1.0% Glucose, 0.5�g/ml Thiamine, 0.1% Casamino acids ... more info
M9YG Medium Solution, Sterile
$51.13
(1x) M9 Salts, 0.2% Magnesium Sulfate 0.4% Glucose, 0.1% Yeast Extract, 0.01% Calcium Chloride bioWORLD's products are supplied for LABORATORY... more info
M9ZB Medium Solution w/ Amp-50 & Chlor-50, Sterile
$99.53
1% Tryptone, (1x) M9 Salts, 0.4% Glucose, 1mM Magnesium Sulfate. 50ug/mL Ampicillin. 50ug/mL Chloramphenicol bioWORLD's products are supplied for... more info
M9ZB Medium Solution, Sterile
$91.24
1% Tryptone, (1x) M9 Salts, 0.4% Glucose, 1mM Magnesium Sulfate bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY. The product may... more info
MacConkey Agar
$106.13
Item#760087 Agar medium used for the isolation and differentiation of the Enterobacteriaceae based upon the fermentation of lactose. Formula per... more info
MacConkey Agar Plates
$200.79
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Lactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 1.35% Agar more info
MacConkey Agar Plates w/ 0.2% Galactose & Chlor-17.5
$488.25
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 0.2% Galactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 17.5 μg/mL... more info
MacConkey Agar Plates w/ 1% Galactose
$488.25
1.7% Peptone. 0.3% Proteose Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Galactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 1.35% Agar more info
MacConkey Agar Plates w/ 1% Galactose & Amp-100
$488.25
1.7% Peptone, 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Galactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 100 μg/mL... more info
MacConkey Agar Plates w/ 1% Galactose & Carb-100
$488.25
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Galactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 100 μg/mL... more info
MacConkey Agar Plates w/ 1% Galactose & Chlor-12.5
$488.25
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Galactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 12.5 μg/mL... more info
MacConkey Agar Plates w/ 1.4% Galactose
$488.25
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1.4% Galactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 1.35% Agar more info
MacConkey Agar Plates w/ Kana-50
$488.25
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Lactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 50 μg/mL Kanamycin,... more info
MacConkey Agar Plates w/ Levo-16
$488.25
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Lactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 16 μg/mL Levofloxacin,... more info
MacConkey Agar Plates w/ Levo-4
$488.25
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Lactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 4μg/mL Levofloxacin,... more info
MacConkey Agar Plates w/ Nalidixic Acid-100
$488.25
1.7% Peptone. 0.3% Protease Peptone, 0.15% BileSalts #3, 0.5% NaCl, 1% Lactose, 0.003% Neutral Red, 0.0001% Crystal Violet, 100 μg/mL Nalidixic... more info
MacConkey Agar, CS
$112.38
MacConkey Agar, CS For the isolation and differentiation of Gram-negative enteric bacilli from specimens containing swarming strains of Proteus spp.... more info
MacConkey Broth
$145.02
MacConkey Broth is used for the detection of coliform bacteria in milk and water. MacConkey Broth has a pH of 7.3 and a working concentration of 35... more info
MacConkey II Agar Plates
$488.25
1.7% Pancreatic Digest of Gelatin, 0.15% Pancreatic Digest of Casein, 0.15% Peptic Digest of Animal Tissue, 0.15% BileSalts #3, 0.5% NaCl, 1%... more info
Malt Extract Agar
$146.51
Malt Extract Agar Used for the isolation, enumeration, and cultivation of yeasts, molds and other aciduric microorganisms pH: 4.7 Dehydrated... more info
Malt Extract Agar Plates
$182.48
1.3% maltose, 0.3% dextrin, 0.23% Glycerol, 0.08% Peptone, 1.5% Agar more info
Malt Extract Broth
$224.08
Powder reconstituted as a microbiological liquid medium for the cultivation of yeasts and molds. Contains: Malt Extract, 17g/L Peptone, 3g/L pH:... more info
Malt Extract Broth Solution, Sterile
$36.90
0.6% Malt extract, 0.18% maltose, 0.6% dextrose, 0.12% Yeast extract, Sterile bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY. The... more info
Malt Extract Broth with Dextrose
$139.73
Malt Extract Broth Used for the cultivation and maintenance of yeasts and molds pH: 4.7 Working Concentration: 15 g/L Dehydrated Appearance: light... more info
Mannitol Lysine Crystal Violet Brilliant Green Agar
$156.07
Composition: • Agar - 15.0 g/L • Peptic digest of animal tissue - 10.0 g/L • Yeast extract - 5.0 g/L • L-lysine hydrochloride -... more info
Mannitol Salt Agar
$46.04
Mannitol Salt Agar Selective agar medium used for the identification and isolation of pathogenic staphylococci pH: 7.4 Working Concentration: 111 g/L... more info
Mannitol Salt Broth
$104.12
Because of the amount of peptones and beef extract, Mannitol Salt is a nutrient rich medium. Most bacteria (other than straphylococci) are inhibited... more info
Mannitol Salt Plates
$217.00
1% D-Mannitol, 1%Proteose Peptone, 0.1% Beef extract, 7.5% Sodium Chloride, 1.5% Agar, 25.0mg phenol red more info
Mannitol Soy Agar Plates
$182.48
2.0% Mannitol, 2.0% Soya Flour, 5mM Magnesium Chloride, 2% Agar (contains 20mL of medium per plate) more info



















































