Item Number :
(470163-126)
Liquid (Column) Chromatography, Kit Includesecond: 4x25ml Isopropyl Alcohol UN1219, 1x100g Silica gel 60, 2x15ml Dye Mixture, 15 Pipettes, Glass wool
Item Number :
(470163-100)
Thin Layer Chromatography, Includes:2x10 g Alfalfa Powder, 2x25 ml Red Extract UN1219, 15 Chromatography TLC Sheets6x250 ml Chromatographic Solvent UN1230, 2x50 ml Isopropyl Alcohol, 70%
Item Number :
(470219-568)
Ward's® Chemistry Elephants Toothpaste Demonstration
Item Number :
(470149-882)
Item Number :
(470144-216)
Item Number :
(470150-030)
Item Number :
(470121-714)
Item Number :
(470149-898)
Item Number :
(470111-858)
Item Number :
(470003-014)
Item Number :
(470219-282)
GC Syringe 1 mL Hamilton
Item Number :
(470121-696)
Item Number :
(470213-358)
Ink Chromatography and Forensics STEM Kit
Item Number :
(470121-716)
Item Number :
(470200-480)