Dehydrated Microbiology Media
United States Biological Corporation Bacteriological agar, 2.5kg
Bacteriological agar is a highly purified extract of select Gelidium marine algae, forming part of the cell wall, that gives excellent growth characteristics used in a wide variety of microbiological applications. Agar is a phycocolloid, a complex mixture of several sugar compounds that retains a gelatinous structure at RT after boiling. Bacteriological agar is purified by successive washings to remove or extensively reduce chemical contaminants, color and salts. After autoclaving, agar is light amber and free of particulates, solidifying into a clear, firm gel. Agar is suitable for all molecular biology applications (i.e. bacterial and phage growth, M13 and Lambda). It is superior to standard microbiology grade agars. Appearance: White to light tan, homogenous, free flowing powder. Solubility: Light tan, clear, complete after autoclaving Moisture: 15% Ash: 6% pH (1.5%, post autoclaving): 7.2 1.5 Gel Strength (1.5%): 600-1200g/cm2 Gel Point (1.5%): 34-38 C Heavy Metals.
IW Tremont Co Inc LabExact Extraction thimbles Cellulose Format: 33 x 80 mm (Inner diameter x Height) pack of 25
LabExact High quality extraction thimbles available in a variety of dimensions to fit most Soxhlet extraction units. Extraction thimbles are manufactured with high purity cellulose fibers and have a consistent 1.5mm wall thickness. Common applications include air and waste gas analysis, collection of solid particles such as dust, smoke stack gas monitoring, analysis of pesticide residues, oil/fat content of solid foods, oil and grease analysis of solid wastes and elution for biochemical analysis.
Research Products International Corp Agar, Bacteriological Grade, 5 Kilograms
To Prepare: Mix 15 grams per liter in Molecular Biology grade water.
Research Products International Corp Agar, Bacteriological Grade, 1 Kilogram
To Prepare: Mix 15 grams per liter in Molecular Biology grade water.
Research Products International Corp Agar, Bacteriological Grade, 100 Grams
To Prepare: Mix 15 grams per liter in Molecular Biology grade water.
Research Products International Corp Agar, Bacteriological Grade, 2 Kilograms
To Prepare: Mix 15 grams per liter in Molecular Biology grade water.
ALPHA BIOSCIENCES Mannitol Salt Agar, 2kg
Mannitol Salt Agar is a medium used for isolating and differentiating both pathogenic and non-pathogenic Staphylococci. The high concentration of Sodium Chloride makes this medium selective for Gram-positive bacteria. D-Mannitol is the carbohydrate source, while Beef Extract and the enzymatic digest of Casein and Animal Tissue supply amino acids, peptides, and other nitrogenous sources. On this medium, Staphylococcus aureus strains produce large yellow colonies surrounded by yellow zones while non-pathogenic, mannitol-fermenting Staphylococci form smaller, red colonies due to the color shift of the pH indicator Phenol Red.
MICROBIOLOGY INTERNATIONAL LLC EZMEDIA SABOURAUD DEX AGAR20PK
NC3136554 EZMEDIA SABOURAUD DEX AGAR20PK
