Supplier Page from Aladdin Scientific Corporation for Instant Buffer K40 pH4.0 (acc. to Kolthoff) (50packs)
1,18-dibromooctadecane from Aladdin Scientific Corporation
1,3-Bis(benzo[d]oxazol-2-yl)benzene from Aladdin Scientific Corporation
4,4'-Bis(4,6-diphenyl-1,3,5-triazin-2-yl)biphenyl from Aladdin Scientific Corporation
Poly divinylbenzene porous beads GDX-101 from Aladdin Scientific Corporation