Indicating Molecular Sieve Beads Type 4A Select Size:10LBS including North American and European

including North American and European style lamps

using only the highest-quality components

for an initial boost

25' Duct Tube

Indicating Molecular Sieve Beads Type 4A Select Size:10LBS including North American and EuropeanIndicating Molecular Sieve Beads TYPE 4A (Blue) Description: 4A Blue Indicating Molecular Sieve is a porous, high capacity alkali metal aluminosilicate compound. Like non indicating 4A molecular sieve, our blue indicating 4A molecular sieve has 4 Angstrom sized pore openings that allow to adsorb all molecules adsorbed by 3A, molecular sieve, plus larger molecules like aromatic and branched chain hydrocarbons. Handling & Storage Recommendations: Store