L-Aspartic acid Size:25g Used as a selective marker

Used as a selective marker for the transformation of plasmids encoding for tetracycline resistance (Tetr)

Weight 131

Solubility Freely soluble in water Specific Optical Rotation 104 ~ 121 Water <6% Absorbance 570 nm <0

The concentration of NaCl in L-Broth is low compared to both LB Miller and LB Lennox formulations

Amino Acids   Arg 700 Asp 300 Asp A 150 Cys 300 GluA 545 Gly 900 His 300 Ile 600 Leu 900 Lys 1250 Met 350 Phe 550 Pro 800 Thr 500 Trp 350 Val 700 Vitamins   Biotin 0

L-Aspartic acid Size:25g Used as a selective markerChemical formula C4H7NO4 Solubility (20 C) 4 g l Mol. Weight 133. 10 pH (100 g l) 2. 5 3. 5 (4 g l) Assay 99%