Formula: Na2S2O3 Formula Weight: 158.11 CAS Number: 7772-98-7 Specific Gravity: 1L = 1.69 Kg

Formula: Cu₂O Formula Weight: 143.09 CAS Number: 1317-39-1 Synonym(s): (copper(I) oxide)

Formula: NaH₂PO₄•2H₂O Formula Weight: 155.99 CAS Number: 13472-35-0

Formula: Na₂HPO₄•12H₂O Formula Weight: 358.14 CAS Number: 10039-32-4

CAS Number: 63231-67-4 Description: Suitable For Column Chromatography

rockmann Activity Grade I, For Chromatography Formula: Al2O3 Formula Weight: 101.96 CAS Number: 1344-28-1 Specific Gravity: 1L = 4.00 Kg

(iron(III) oxide) Formula: Fe2O3 Formula Weight: 159.69 CAS Number: 1309-37-1 Specific Gravity: 1L = 5.24 Kg

CAS Number: 1343-98-2 Specific Gravity: 1L = 2.10 Kg

Formula: CaO Formula Weight: 56.08 CAS Number: 1305-78-8

Formula: CH3CSNH2 Formula Weight: 75.13 CAS Number: 62-55-5

Formula: SiO2·nH2O CAS Number: 63231-67-4 Specific Gravity: 1L = 2.10 Kg

Suitable for Use in Chromatographic Cleanup of Pesticide Residues CAS Number: 1343-88-0 Specific Gravity: 1L = 2.51 Kg

Synonyms: Diatomaceous Earth, Diatomaceous silica. CAS Number: 68855-54-9 For use in pesticide residue analysis after petroleum ether extraction.

Specific Gravity: 1L = 2.10 Kg

Specific Gravity: 1L = 2.10 Kg

(strong acid/strong base; sulfonated/alkyl quaternary ammonium polystyrenes) Specific Gravity: 1L = 1.20 Kg

Formula: CoSO₄•7H₂O Formula Weight: 281.10 CAS Number: 10026-24-1

Formula: C₁₆H₁₈ClN₃S•3H₂O Formula Weight: 373.91 CAS Number: 7220-79-3 Synonym(s): 3,7-bis(dimethylamino)phenazathionium chloride

Formula: FeCl₂•4H₂O Formula Weight: 198.81 CAS Number: 13478-10-9 Synonym(s): (iron(II) chloride, tetrahydrate)

Suitable for Chromatographic Use Formula: Al2O3 Formula Weight: 101.96 CAS Number: 1344-28-1 Specific Gravity: 1L = 4.00 Kg

(copper(II) sulfate) Formula: CuSO4 Formula Weight: 159.6 CAS Number: 7758-98-7 Specific Gravity: 1L = 3.60 Kg

Formula: Fe Formula Weight: 55.85 CAS Number: 7439-89-6 Specific Gravity: 1L = 7.86 Kg

For Laboratory, Research or Manufacturing Use. Comes in a 1000cc white poly bottle with blue T/E cap. Formula: HOCH₂CH₂N(CH₃)₃Cl Formula Weight: 139.63 CAS Number:   67-48-1 HTS Number: 2923100000 Specific Gravity: …

(potassium peroxydisulfate) Formula: K2S2O8 Formula Weight: 270.32 CAS Number: 7727-21-1 Specific Gravity: 1L = 2.48 Kg

Formula: Al₂O₃ Formula Weight: 101.96 CAS Number: 1344-28-1 Description: Brockmann Activity Grade I, For Chromatography

Formula: LiNO3 Formula Weight: 68.94 CAS Number: 7790-69-4 Specific Gravity: 1L = 2.38 Kg

Formula: MgSO₄ Formula Weight: 120.37 CAS Number: 7487-88-9

Suitable for Column Chromatography and the Scale-up of TLC Procedures CAS Number: 63231-67-4 Specific Gravity: 1L = 2.10 Kg

Formula: BaSO₄ Formula Weight: 233.39 CAS Number: 7727-43-7

Formula: Zn(NO3)2?H2O Formula Weight: 297.47 CAS Number: 10196-18-6 Specific Gravity: 1L = 2.07 Kg

(potassium hydrogen sulfate) Formula: KHSO4 Formula Weight: 136.17 CAS Number: 7646-93-7 Specific Gravity: 1L = 2.24 Kg

Formula: HOC(COOK)(CH2COOK)2·H2O Formula Weight: 324.42 CAS Number: 6100-05-6 Specific Gravity: 1L = 1.98 Kg