Actinide Salts
Perkin Elmer US LLC Uranium (U) Pure Plus Standard, 1 µg/mL, 2% HNO3, 125 mL
Each Single Element Calibration Standard for ICP-MS is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.
Cayman Chemical TMBhydrochlorIde hydrate 5g
A colorimetric peroxidase substrate; enzymatic oxidation produces a radical cation followed by a diimine product that can be quantified by colorimetric detection at 652 and 450 nm, respectively, as a measure of peroxidase activity; has commonly been used as a substrate for HRP in ELISA and immunohistochemical applications
Electron Microscopy Sciences Uranyl Formate 1 GR
CAS #16984-59-1 UO₂ (CHO₂) ₂.H₂O F.W. 378.08
Melting point: 110°C
For ultra fine grain structure, our Uranyl Formate offers amazing advancement in negative staining for microscopy.
Sigma Aldrich Fine Chemicals Biosciences SIGMA ALDRICH FINE CHEMICALS BIOSCIENCES
NC3896754 METHOTREXATE HYDRATE 500MG
Polysciences, Inc. Uranyl Formate 5 Grams CAS Number:16984-59-1
Uranyl Formate 5 Grams CAS Number:16984-59-1
Electron Microscopy Sciences Uranyl Acetate Solution 2% 100 ML
Uranyl Acetate pre-made and ready to use solution for making your work easier. Other percentages are avaialble upon request.
Cayman Chemical TMBhydrochlorIde hydrate 1g
A colorimetric peroxidase substrate; enzymatic oxidation produces a radical cation followed by a diimine product that can be quantified by colorimetric detection at 652 and 450 nm, respectively, as a measure of peroxidase activity; has commonly been used as a substrate for HRP in ELISA and immunohistochemical applications
Electron Microscopy Sciences Uranyl Magnesium Acetate 1 GR
CAS #20596-93-4 UO₂Mg(CH₃COO)₄ F.W. 530.0
Used as a substitute for uranyl acetate in either double-staining techniques and also as a solo stain.
Electron Microscopy Sciences Uranyl Nitrate 5 GR
CAS #13520-83-7 UO₂(NO₃)2·₆H₂O F.W. 502.13
Solubility: ~66g/100g H2O
Melting point: 60°C
Boiling point: 118°C
A Universal EM Negative Stain used for viruses. In tissue samples it stabilizes nucleic acids and cell membranes. These solutions are more stable than uranyl acetate and they react primarily with negatively charged groups in the absence of phosphate ions. Reagent Grade, A.C.S. UO2(NO3)2·6H2O
Cayman Chemical TMBhydrochlorIde hydrate 100mg
A colorimetric peroxidase substrate; enzymatic oxidation produces a radical cation followed by a diimine product that can be quantified by colorimetric detection at 652 and 450 nm, respectively, as a measure of peroxidase activity; has commonly been used as a substrate for HRP in ELISA and immunohistochemical applications
Cayman Chemical ApramycInsulfate hydrate 500mg
An aminoglycoside antibiotic that is active against a variety of Gram-positive and Gram-negative bacteria, including strains which produce aminoglycoside-modifying enzymes
Electron Microscopy Sciences Uranium Nitrate 500 ML
References: Genta PM., Robason GO, Graham DY-Simultaneous Visualization of Helicobactor Pylon and Gastric Morphology A New Stain Hum Pathol. 25:22 1-226, 1994.
eMolecules HOBt hydrate wetted with not less than 20 wt. % water | Oakwood Chemicals | 123333-53-9 | MFCD00065690 | 153.141 | C6H7N3O2 | 99.000 | O.On1nnc2ccccc12 | 100g | 480169771
HOBt hydrate wetted with not less than 20 wt. % water | Oakwood Chemicals | 123333-53-9 | MFCD00065690 | 153.141 | C6H7N3O2 | 99.000 | O.On1nnc2ccccc12 | 100g | 480169771
Cayman Chemical IbndronatesodIum hydrate 100mg
A bisphosphonate that has been used in formulations for the treatment of osteoporosis; inhibits bone resorption