Destain Solution Recipe
Destain Solution Recipe
Knowledge Base
Laboratory Protocols & SOPs Library
3,200+ step-by-step lab protocols and SOPs for cell culture, staining, PCR, protein work and microbiology, with reagents, conditions and evaluation criteria.
3228 articles
Immunoprecipitation General Protocol
Immunoprecipitation General Protocol
DNA Loading Buffer (Orange G) Recipe
DNA Loading Buffer (Orange G) Recipe
Immunocytochemistry
Immunocytochemistry
NP-40 Cell Lysis Buffer
NP-40 Cell Lysis Buffer
Dextrose Tryptone Broth (Powder)
Dextrose Tryptone Broth is a non-selective medium which can support the growth of a variety of mesophilic and thermophilic microorganisms. It contains the pH indicator bromcresol purple. Inoculated filter membranes are incubated on this medium at 55°C to detect and enumerate thermophilic "flat ...
Eugonic Broth (Powder)
All purpose highly nutritive medium to cultivate fastidious bacterial species.
Dextrose Tryptone Agar (Powder)
Dextrose Tryptone Agar is recommended for the determination of mesophilic and thermophilic bacteria in sweetening agents used in frozen desserts. Bromcresol purple is used as a pH indicator. When isolating thermophilic bacteria use 55°C as a plating temperature.
Dextrose Agar (Powder)
Dextrose agar is used for the culture of microorganisms with or without added blood. Supplementation with 5% blood provides additional growth factors for fastidious microorganisms. When pH is lowered to 3.5 medium can be used to obtain total counts of yeasts in food.