Hydrochloric Acid
Aqua Solutions Hydrochloric Acid 37% Reagent ACS Grade (1L)
Hydrochloric Acid 37% Reagent ACS Grade (1L)
Electron Microscopy Sciences Hydrochloric Acid 1n 500 ML
Used in Lillie's Method for Nucleic Acids (1965) for nuclear chromatin, and chromatin of plasmodia, etc. See references: Lillie, R.D., Histopathologic Technic and Practical Histochemistry, 3rd ed, McGraw-Hill, NY, pp 149-150, c. 1965 and Luna, L.G., (ed), Manual of Histologic Staining Methods of the AFIP, 3rd ed. McGraw-Hill, NY, p. 131, c. 1968.
Aqua Solutions Hydrochloric Acid Trace Metal Grade (2.5l)
Hydrochloric Acid Trace Metal Grade (2.5l)
Electron Microscopy Sciences Hydrochloric Acid 0.05% Solution 500 ML
Used in Papanicolaou Stain for Membrane Filter. Reference: Gill, G.W., ActaCytol., 18:300-311, 1974, Diagnostic Cytology by Membrane Filter, Application Bulletin 100, Gelman Instrument Co., Ann Arbor, Michigan, 1978
Thomas Scientific Hydrochloric Acid Trace Metal 2 5 L Bottle Clear Glass U
Hydrochloric Acid Trace Metal 2 5 L Bottle Clear Glass U
Regis Technologies Inc GC Regeant, Regis, 3N HCl in n-Butanol (4 x 25 mL)
3.0 N HCl in n-Butanol is an Alkylation Reagent. 3N HCl in n-Butanol is required for newborn screening for metabolic disorders. Neonatal screening, which has become a standard procedure in many countries, measures amino acids and acylcarnitines from a single drop of blood. Blood concentration of one or several of these compounds is either abnormally high or low in a variety of metabolic disorders in newborns. Derivatization with 3N HCl in n-Butanol ensures butylation of the carboxyl acid group of the analyte and formation of butyl ester, which forces ionization or makes charging of the analytes more efficient. Although direct analysis of extracted acycarnitine without derivatization is possible, according to different reports, butylesterification is superior with regard to sensitivity and specificity. 3 N HCl in n-Butanol from Regis Technologies is manufactured under cGMP protocols to assure the highest quality and lot-to-lot consistency for this reagent.
MEDILUMINE INC MediLumine Inc. AkaLumine HCL (TokeOni), 10 mg
Luciferin analog displaying luminescence peak at 677 nm (near-infrared window) with standard firefly luciferase reporter system enabling deeper and more sensitive tissue imaging due to the reduced absorption and scattering of light compared to photonic emissions in the visible wavelengths. The analog also provides stroger emissions for for in vitro assays compared to use of D-Luciferin.
Hach Company Sulfuric Acid Standardette Solution #100, Pack of 12
The Sulfuric Acid Standardette Solution #100 was designed to ensure precision, efficiency and standardization of 0.100 N base titrants when performing titrations in your lab. With a unique method of standardizing solutions, these single use bottles will make your process faster, easier and more accurate than traditional methods.