BIOLOGICAL DOMAIN
Turn sequences into biological systems. Explore competent cells, expression vectors and cell-free systems.
Helper phages, Phage display, Phage display peptide libraries
8 products ›In vitro protein synthesis, Translation components, Translation additives
13 products ›Cloning E. coli, Protein expression E. coli, Yeast cells
66 products ›Protein expression vectors, Self-labeling tag vectors
8 products ›Growth & recovery media
4 products ›Antibiotic selection, Expression inducers, Counterselection reagents
36 products ›Yeast transformation kits, Chemical competence preparation kits
4 products ›E. coli glycerol stocks
4 products ›Mating pheromones
3 products ›K. lactis expression kits
1 products ›E. coli chemical lysis reagents
2 products ›MBP fusion systems
1 products ›Cloning E. coli / Methylation-deficient strains
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Dam/Dcm-negative and EndA-negative host; compare transformation efficiency and genotype.
Protein expression E. coli / SHuffle strains
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Protein expression E. coli / SHuffle strains
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Protein expression E. coli / SHuffle strains
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Protein expression E. coli / SHuffle strains
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Growth & recovery media / SOC bacterial recovery medium
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Bacterial transformation recovery medium; not yeast carbon base medium.
Growth & recovery media / SOC bacterial recovery medium
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Cloning E. coli / Stable cloning strains
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Recombination-deficient cloning strain for unstable inserts; compare vector-specific stability.
Cloning E. coli / Stellar strains
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Manufacturer source for existing Stellar-strain category.
Protein expression E. coli / T7 expression strains / T7 expression cells without lysY
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Protein expression E. coli / T7 expression strains / T7 expression cells with lysY
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Protein expression E. coli / T7 expression strains / T7 expression cells with lysY and lacIq
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Phage display / T7 peptide display cloning systems
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. T7 phage-display cloning system; requires T7-specific vectors, hosts and selection workflow. Not an M13 drop-in.
Antibiotic selection / Tetracycline solutions
Candidate category only. Match the stated sample, material, capacity, geometry and required output before comparison; experimental interchangeability is not established.
Antibiotic selection / Tetracycline solutions
Stock concentration and solvent must be matched.
Antibiotic selection / Tetracycline solutions
Tetracycline antibiotic selection stock at 15 mg/ml. Match stock solvent and working concentration.
Antibiotic selection / Tetracycline solutions
Sterile 20 mg/ml tetracycline solution in 70% ethanol. Match selection concentration and solvent tolerance.
Chemically competent E. coli / TG1
Verify genotype and phage-display library efficiency.
Growth media / Bacterial expansion medium
Growth-media candidate only; proprietary formulation is not established identical to Expansion Broth. Proprietary medium composition differs and equivalent growth behavior is unverified.
Chromogenic substrates / X-Gal
Candidate category only. Match the stated sample, material, capacity, geometry and required output before comparison; experimental interchangeability is not established.
E. coli glycerol stocks / XJa (DE3)
Candidate category only. Match the stated sample, material, capacity, geometry and required output before comparison; experimental interchangeability is not established.
E. coli glycerol stocks / XJa
Candidate category only. Match the stated sample, material, capacity, geometry and required output before comparison; experimental interchangeability is not established.
E. coli glycerol stocks / XJb (DE3)
Candidate category only. Match the stated sample, material, capacity, geometry and required output before comparison; experimental interchangeability is not established.
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ALTERNATIVE DOES NOT MEAN IDENTICAL
Final groups are designed around experimental substitution requirements. Group membership is provisional until the necessary technical details have been verified for the intended experiment.
Start with your application, then verify the technical requirements against each manufacturer’s documentation.
Broader catalog resources for this branch. These links are discovery starting points, not verified replacements for individual products.