Miscellaneous Molecular Biology Reagents
MilliporeSigma™ Calbiochem™ BQ-123, Sodium Salt
Highly potent, selective, and competitive ETA receptor antagonist
MilliporeSigma™ Calbiochem™ FURA 2/AM
1 mM solution of FURA 2/AM
MilliporeSigma™ Calbiochem™ Ethidium Bromide Adsorber
Safe and simple removal of ethidium bromide (EtBr) from aqueous staining solutions
MilliporeSigma™ Calbiochem™ Calcineurin Assay Kit, Colorimetric
Non-radioactive, convenient 1-step detection assay kit
MilliporeSigma™ Calbiochem™ 5-Bromo-2'-deoxyuridine
Can be used both in vitro and in vivo to label DNA during DNA synthesis where it is incorporated into DNA in place of thymidine
Invitrogen™ Salmon Sperm DNA, sheared (10 mg/mL)
Sheared Salmon Sperm DNA is a very effective blocking agent when used in Northern prehybridization and hybridization buffers at a concentration of 100 to 200 μg/mL.
Invitrogen™ EDTA (0.5 M), pH 8.0, RNase-free
Invitrogen Molecular biology grade, 0.5 M EDTA, pH 8.0 solution is supplied in one bottle. The solution is certified RNase-free, economical, and ready-to-use.
Invitrogen™ MgCl2 (1 M)
Molecular biology grade, Invitrogen 1M MgCl2 solution is supplied in one bottle containing 100 mL. The solution is certified RNase-free, economical, and ready-to-use.
Invitrogen™ EDTA (0.1 mM), pH 8.0, RNase-free
Invitrogen 0.1 mM EDTA is a commonly recommended storage solution for RNA samples. 0.1 mM EDTA is in nuclease-free, ultrapure water. Supplied in one bottle of 50 mL.
Invitrogen™ Yeast tRNA (10 mg/mL)
Invitrogen Yeast tRNA purified from brewer's yeast. When used at a final concentration of 10 to 20 μg/mL, yeast tRNA is an effective coprecipitant to aid in recovery of small amounts of nucleic acids.
Invitrogen™ IPTG (Dioxane-Free)
Invitrogen IPTG (Isopropyl-beta-D-thiogalactoside) is an inducer of the lac operon and is frequently used in conjunction with X-GAL to determine the lac phenotype of recombinant plasmids or phage.
Invitrogen™ Guanidine Thiocyanate
Guanidine Thiocyanate is an ultrapure, molecular biology grade reagent. It is free of detectable nuclease and protease activity and is a strong protein denaturant, as both the guanidinium cation and the thiocyanate anion are chaotropic agents.
Polysorbate 80
CAS: 9005-65-6 Synonym: Polyoxyethylene(20)sorbitan monooleate
Invitrogen™ NaCl (5 M), RNase-free
Invitrogen Molecular biology grade, 5 M NaCl solution is supplied in one bottle. The solution is certified RNase-free, economical, and ready-to-use.