Category: Lab Notes
HEPES
IUPAC name 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Synonym 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid, N-(2-Hydroxyethyl)piperazine-N?-(2-ethanesulfonic acid) Molecular formula C8H18N2O4S Molar mass 238.30 g/mol Appearance White crystalline powder…
CHES
IUPAC Name 2-(cyclohexylamino)ethanesulfonic acid Synonym 2-(Cyclohexylamino)ethanesulfonic acid, N-Cyclohexyltaurine 2-(Cyclohexylamino)ethanesulfonic acid; 2-(N-Cyclohexylamino)ethanesulfonic acid; Ethanesulfonic acid, 2-(cyclohexylamino)-2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID Empirical formula (Hill…
HL-60/MX2
OVERVIEW Organism Human (Homo sapiens), 36 years, White, Female Source/Tissue of origin Peripheral blood, Acute promyelocytic leukemia Morphology Lymphoblast-like…
Suppliers: Trypsin-EDTA solution
Note: Trypsin-EDTA solution can be purchased from the following suppliers. You must visit the supplier’s product page to order and…
Tips to Reduce Run-time of Agarose Gel Electrophoresis
Usually agarose gel electrophoresis is performed at constant low voltage (5 – 10 V/cm). High voltage results in excessive heat…
Cell Line: P-815
OVERVIEW Organism Murine (mouse) (Mus musculus), DBA/2 Source/Tissue of origin Mouse mastocytoma tumor Morphology Single, round cells Cell type…
Suppliers: 37% (w/w) Hydrochloric Acid (HCl)
A 37% (w/w) Hydrochloric acid (HCl) can be purchased from the following suppliers. You must visit the supplier’s product page to order and to get more details of the product.
Tricine
IUPAC name 2-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]acetic acid Synonym N-Tris(hydroxymethyl)methylglycine; N-(Tri(hydroxymethyl)methyl)glycine; N-[Tris(hydroxymethyl)methyl]glycine Empirical formula (Hill system) C6H13NO5 Molar mass 179.17112 g/mol CAS number 5704-04-1…
TES
IUPAC name 3-morpholin-4-ylpropane-1-sulfonic acid Synonym 2-[(2-Hydroxy-1,1-bis(hydroxymethyl)ethyl)amino]ethanesulfonic acid, N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid, TES free acid Molecular formula C7H15NO4S Molar mass 229.25 g/mol CAS…
Trizma
IUPAC name 2-amino-2-(hydroxymethyl)propane-1,3-diol Synonym TROMETHAMINE, Trometamol, Tham, Tris, Tris buffer, Trisamine, Tris(Hydroxymethyl)aminomethane, Pehanorm, Talatrol Empirical formula (Hill system) C4H11NO3 Molar…
Ampicillin vs Carbenicillin
Properties Ampicillin Carbenicillin Remarks Semi-synthetic Yes Yes Both antibiotics are Semi-synthetic derivatives of penicillin Antibiotic class β-lactam β-lactam Both antibiotics…
List of Antibiotics
Amikacin Ampicillin (See also Topic: Ampicillin) Cefoxitin Chloramphenicol (See also Topic: Chloramphenicol) Ciprofloxacin Clindamycin Doxycycline Erythromycin Fusidic Acid Kanamycin (See…
Antibiotic
Antibiotics are powerful medications used to treat bacterial infections. They function by either killing bacteria (bactericidal) or inhibiting their growth…
Molarity of Pure Water
OVERVIEW Molarity is the number of moles present in a liter of solution. Suppose 10 moles of a solute present…
Protocol: Visualizing DNA in agarose gel using ethidium bromide – Precast method
Ethidium bromide is a DNA staining dye and can be used to visualize DNA embedded in agarose gel. Both precast…