$226.50

Spectrum Chemical AEROSIL 200 500g - A1801-500GM - ZA0390-450

$694.58

Spectrum Chemical Bismuth Subcarbonate Acs 2.5kg - ZB0820-5

$49.90

Spectrum Chemical Beaker 2000ML HEAVY DUTY P/4 - B4269-2000

$86.27

Spectrum Chemical Barium Chromate Acs 1lb. - ZB0070-450

$165.54

Spectrum Chemical Anhydrone (Mag.Perchlor.)1lb - ZA1450-450

$52.92

Spectrum Chemical 2-(2-Ethoxyethoxy) Ethanol 1pt Glass - ZE0209-16

$287.14

Spectrum Chemical BARIUM CARBONATE ACS 1lb. - B1015-500 - ZB0050-450

$47.41

Spectrum Chemical Barium Chloride Anhydrous 125gm - ZB0060-125