Siliaflash 40-63um 300a Bottle 1kg ,Each

Details:

Siliaflash* irregular silica gel fe300 1kg^ siliaflash* irregular silica gel fe300, particle size: 40-63um, pore diameter: 300a, features: neutral ph, low metal content & controlled water content, high surface area & density, application: for organic molecules (mw < 1,000 dalton), quantity: 1 kg