Polymyxin B sulfate, 100mg

Semi-Volatile Mix #1

2-Chloro-1,3-propanediol-distearate-d5,1000 µg/mL,toluene,1mL,

ISO 15680 Stock Calibration Standard Solution 4 22 Analytes to be used with Internal standard S1, each 2000µg /mL in methanol; unit: 1x5mL 2155.9 Isopropylbenzene [98-82-8] 2157.6Monobromobenzene [106-86-1] 3957.2 1,1,2,2-Tetrabromoethane [79-27-6]