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Sulfuric Acid. Oil of Vitriol. CAS RN 7664-93-9. Formula Weight: 98.08. Density: 1.84kg/L. Finite grade, 95.0-97.0%. Color (APHA): 10 max. Residue after ignition: 3ppm max. Cl: 0.1ppm max. NO3: 0.1ppm max. PO4: 0.2ppm max. Packaged in a poly bottle. Subject to postal/shipping restrictions. 6.80kg.

Hydrofluoric Acid. Hydrogen fluoride. CAS RN 7664-39-3. Formula Weight: 20.00. Density: 1.15kg/L. Finyte grade, 48.8-49.2% (by acidimetry). Color (APHA): 7 max. Fluosilicic acid: 10ppm max. Packaged in a poly bottle. Subject to postal/shipping restrictions. 4.54kg.

pH Buffer, Ammonia-Ammonium Chloride, PharmaTestâ„¢ J.T. Baker Avantor - BAKR5904-02, 1 L, Ammonia-ammonium chloride buffer

BARIUM CHLORIDE TS 500ML - BAKR5907-01, 500 ml

Avantor® J.T. Baker® BAKERBOND® PolyPEI Multimode Ion Exchange Chromatography Resin - BAKR7585-01, 50 ml, BAKERBOND® XWP 500 PolyPEI-35

EDTA. (Ethylenedinitrilo)tetraacetic Acid. CAS RN 60-00-4. Formula Weight: 292.25. Powder. BAKER ANALYZED. Reagent, 99.4-100.6%. Meets ACS Specifications. Lot analysis on label. Packaged in a plastic container. 500g.

EDTA, Disodium Salt, Dihydrate. Crystal, (ethylenedinitrilo) tetraacetic acid, disodium salt, dihydrate. CAS RN 6381-92-6. Formula Weight: 372.24. Crystals, GBAKER ANALYZEDG Reagent, 99.0%-101.0%. Meets ACS Specifications. Lot analysis on label. Packaged in a plastic container. 500g.

Monoethanolamine, BAKER ANALYZED ACS 500ML. 2-Aminoethanol; ethanolamine; glycinol. CAS RN 141-43-5. Formula Weight: 61.08. Density: 1.02kg/L. 99.0-100.5%.

Toluene. Toluol. CAS RN 108-88-3. Formula Weight: 92.14. Density: 0.87 kg/L. HPLC Grade, 99.7% min. by GC. Packaged under nitrogen. For use in high performance liquid chromatography. UV cut-off: 285nm. Lot analysis on label. 1L.

Perchloric Acid. Dioxonium perchlorate, hydronium perchlorate. CAS RN 7601-90-3. Formula Weight: 100.46. Density: 1.67 kg/L. GBAKER ANALYZEDG Reagent, 69.0-72.0%. Meets ACS specifications. Packaged in a plastic-coated container. Subject to postal/shipping restrictions. 500mL.

Perchloric Acid. Dioxonium perchlorate, hydronium perchlorate. CAS RN 7601-90-3. Formula Weight: 100.46. Density: 1.67 kg/L. GBAKER ANALYZEDG Reagent, 60.0-62.0% (approximately 9.5 N). Meets ACS specifications. Packaged in a plastic-coated container. Postal/shipping restrictions. 500mL.

Perchloric Acid. Dioxonium perchlorate, hydronium perchlorate. CAS RN 7601-90-3. Formula Weight: 100.46. Density: 1.67 kg/L. GBAKER ANALYZEDG Reagent, 60.0-62.0% (approximately 9.5 N). Meets ACS specifications. Packaged in a plastic-coated container. Postal/shipping restrictions. 2.5L.

Ammonium 1-pyrrolidinecarbodithioate; APCD; 1-Pyrrolidinecarbodithionate, Ammonium salt. CAS RN 5108-96-3. Formula Weight 164.29. GBAKER ANALYZEDG Reagent, 98.0% min. Lot analysis on label. For atomic absorption spectroscopy. 10g.

DRIERITE, Indicating (8 Mesh). Product Information (not specifications):. DRIERITE is Calcium Sulfate, Anhydrous. The material is an all-purpose drying agent. As a desiccant, it is capable of absorbing about 6. 6% by weight of moisture and 10 - 14% by weight of moisture in gases.

DRIERITE, Indicating (10-20 Mesh). Product Information (not specifications):. DRIERITE is Calcium Sulfate, Anhydrous. The material is an all-purpose drying agent. As a desiccant, it is capable of absorbing about 6. 6% by weight of moisture and 10 - 14% by weight of moisture in gases.

Lanthanum Oxide. CAS RN 1312-81-8. Formula Weight: 325.81. GBAKER ANALYZEDG Reagent, 98.0% min. For flame enhancement in atomic absorption spectroscopy. Lot analysis on label. 250g.

Phenol Red. Phenolsulfonephthalein. CAS RN 143-74-8. Formula Weight: 354.39. GBAKER ANALYZEDG Reagent. Indicator. Meets ACS Specifications. pH 6.8 (yellow) - pH 8.2 (red). 5g.

Phenol Red. Phenolsulfonephthalein. CAS RN 143-74-8. Formula Weight: 354.39. GBAKER ANALYZEDG Reagent. Indicator. Meets ACS Specifications. pH 6.8 (yellow) - pH 8.2 (red). 25g.

Phenol Red, Sodium Salt. Phenolsulfonphthalein, sodium salt. CAS RN 34487-61-1. Formula Weight: 376.37. Powder, GBAKER ANALYZEDG Reagent. Meets ACS Specifications. Lot analysis on label. pH 6.8 (yellow) - pH 8.2 (red). 5g.

Phenol Red, Sodium Salt. Phenolsulfonphthalein, sodium salt. CAS RN 34487-61-1. Formula Weight: 376.37. Powder, GBAKER ANALYZEDG Reagent. Meets ACS Specifications. Lot analysis on label. pH 6.8 (yellow) - pH 8.2 (red). 25g.

Propylene Glycol. 1,2-Propanediol. CAS RN 57-55-6. Formula Weight: 76.10. Density: 1.20kg/L. GBAKER ANALYZEDG, 99.5% min. Meets ACS specifications. 500mL.

Sodium Chlorite. CAS RN 7758-19-2. Formula Weight: 90.44. Flakes, GBakerG, 79% min. Subject to postal/shipping restrictions. 500g.

TRIS, BAKER ANALYZED Reagent. ACS Grade, 99.8G100.1%..

TRIS. 2-Amino-2-(hydroxymethyl)-1,3-propanediol; Tris(hydroxymethyl)aminomethane; Tris(hydroxymethyl)methylamine. CAS RN 77.86-1. Formula Weight: 121.14. BAKER ANALYZED Reagent, 99.8G100.1%. Meets ACS specifications. Lot analysis on label. Packaged in a plastic container. 500g.

Citric Acid Monohydrate. CAS RN 5949-29-1. Formula Weight: 210.14. Granular, AR, ACS, 99.0-102.0%. Actual signed Certificate of Lot Analysis provided on label. 12kg.

Sodium Citrate Dihydrate. Citric acid, trisodium salt dihydrate. CAS RN 6132-04-3. Formula Weight: 294.10. Crystals, AR, ACS, 99.0% min. NH3: 0.003%. Ca: 0.005%. Cl: 0.003%. Heavy Metals (as Pb): 5ppm. Insoluble Matter: 0.005%. Fe: 5ppm. SO4: 0.005%. 2.5kg.

Potassium Iodide. Hydroiodic acid, potassium salt. CAS RN 7681-11-0. Formula Weight: 166.01. Granular, Free Flowing, AR, ACS, 99.0% min. Sieve (Max., U.S. Std #30): 25%. Actual signed Certificate of Lot Analysis provided on label. Subject to postal/shipping restrictions. 125g.

Potassium Iodide. Hydroiodic acid, potassium salt. CAS RN 7681-11-0. Formula Weight: 166.01. Granular, Free Flowing, AR, ACS, 99.0% min. Sieve (Max., U.S. Std #30): 25%. Actual signed Certificate of Lot Analysis provided on label. Subject to postal/shipping restrictions. 2.5kg.

Potassium Iodide. Hydroiodic acid, potassium salt. CAS RN 7681-11-0. Formula Weight: 166.01. Granular, Free Flowing, AR, ACS, 99.0% min. Sieve (Max., U.S. Std #30): 25%. Actual signed Certificate of Lot Analysis provided on label. Subject to postal/shipping restrictions. 500g.

TRIS. 2-Amino-2-(hydroxymethyl)-1,3-propanediol; Tris(hydroxymethyl)aminomethane; Tris(hydroxymethyl)methylamine. CAS RN 77.86-1. Formula Weight: 121.14. AR, ACS, 99.8-100.1%. Actual signed Certificate of Lot Analysis provided on label. 500g.

TRIS. 2-Amino-2-(hydroxymethyl)-1,3-propanediol; Tris(hydroxymethyl)aminomethane; Tris(hydroxymethyl)methylamine. CAS RN 77.86-1. Formula Weight: 121.14. AR, ACS, 99.8-100.1%. Actual signed Certificate of Lot Analysis provided on label. 100g.

p-Dimethylaminobenzaldehyde. Ehrlich's Reagent. CAS RN 100-10-7. Formula Weight: 149.19. AR, ACS. Actual signed Certificate of Lot Analysis provided on label. 25g.

Sodium Azide. Hydrazoic acid, sodium salt. CAS RN 26628-22-8. Formula Weight: 65.01. Powder, Practical Grade, 99.0% min. Loss on Drying at 105[degree]C: 0.1% max. Subject to postal/shipping restrictions. 500g.

SODIUM TARTRATE A.R. 500GM.

Boric Acid. CAS RN 10043-35-3. Formula Weight: 61.83. Granular, AR, ACS, 99.5% min. Actual signed Certificate of Lot Analysis provided on label. 12kg.

EDTA. Disodium Ethylenediaminetetraacetate; (Ethylenedinitrilo) Tetraacetic Acid. CAS RN 60-00-4. Formula Weight: 292.25. Powder, AR, ACS, 99.4-100.6%. Actual signed Certificate of Lot Analysis provided on label (Maximum Limits of Impurities). 500G.

PHOSPHORIC ACID 85% 500ML.

Aluminum Sulfate, Crystal AR (ACS). Assay (Al2(SO4)3. 16H2O): 98. 0 - 102. 0 %. Chloride (Cl): max. 0. 005 %. Heavy Metals (as Pb): max. 0. 001 %. Insoluble Matter: max. 0. 01 %. Iron (Fe): max. 0. 002 %. Solubility (5 in 100): Passes Test. Substances not Precipitated by NH4OH: max. 0.

Ammonium Acetate. Acetic acid, ammonium salt. CAS RN 631-61-8. Formula Weight 77.08. Crystals, AR, ACS, 97% min. Actual signed Certificate of Lot Analysis provided on label. Subject to postal/shipping restrictions. 2.5kg.

Ammonium Carbonate AR (ACS). Assay (as NH3): 30. 0 - 34. 0 %. Chloride (Cl): max. 5 ppm. Heavy Metals (as Pb): max. 5 ppm. Insoluble Matter: max. 0. 005 %. Iron (Fe): max. 5 ppm. Nonvolatile Matter: max. 0. 01 %. Solubility (5 in 50): Passes Test. Sulfur Compounds (as SO4): max. 0.

CALCIUM HYDROXIDE POWDER F.C.C 2.5KG - MACR4188-05

Calcium Hydroxide, Powder, F.C.C..

Calcium Nitrate Tetrahydrate. Calcium nitrate tetrahydrate. CAS RN 13477-34-4. Formula Weight: 236.15. Crystals, AR, ACS, 99.0-103.0%. Actual signed Certificate of Lot Analysis provided on label. Subject to postal/shipping restrictions. 500g.

Calcium Phosphate, Dibasic, Anhydrous, Powder, U.S.P. - F.C.C..

Molecular Sieves, Grade 564 (3 Angstroms) (8-12 Mesh). Minimal or no hazard. Container: Poly Bottle. Storage code color: Green

Molecular Sieve, Type 4A. CAS RN 1344-00-9. 8-12 Mesh. Grade 514. 500g

Dextrose. D-Glucose. CAS RN 50-99-7. Formula Weight: 180.16. Density: 1.54kg/L. Anhydrous, Granular, USP Grade, 90.0-100.0%. Packaged in a STAKMOR container. 12kg.

D-Glucose, Anhydrous, Granular, AR- (ACS) , Macron Fine ChemicalsG.

Dextrose. D-Glucose. CAS RN 50-99-7. Formula Weight: 180.16. Anhydrous, Granular, AR, ACS. As: 0.4ppm. Cl: 0.01%. Heavy Metals (as Pb): 5ppm. Insoluble Matter: 0.005%. Fe: 5ppm. Loss on Drying at 105[degree]C: 0.2%. Residue after Ignition: 0.02%. Starch: To pass test. 12kg.

Ethylenedinitrilo Tetraacetic Acid, Disodium Salt, Dihydrate, AR, ACS grade, CAS Number 6381-92-6, 500gm

Iron (III) Sulfate n-Hydrate. Ferric sulfate n-hydrate. CAS RN 10028-22-5. Formula Weight: 399.88 + n(18.02). Powder, AR, 70-80%. Cl: 0.005%. Cu: 0.005%. Fe++: 0.02%. Insoluble Matter: 0.020%. NO3: 0.01%. Substances not Ppted. by NH4OH: 0.10%. Zn: 0.005%. 500g.

MAGNESIUM PERCHL ANHY 500GM.

Iron (II) Sulfate Heptahydrate. Ferrous sulfate heptahydrate. CAS RN 7782-63-0. Formula Weight: 278.02. Granular, AR, ACS, 99.0% min. Cl: To pass test. Cu: 0.005%. Fe+++: 0.1%. Insoluble Matter: 0.01%. Mn: 0.05%. Zn: 0.005%. Subject to postal/shipping restrictions. 500g.

Lithium Carbonate. Carbonic acid, dilithium salt. CAS RN 554-13-2. Formula Weight: 73.89. Powder, AR, ACS, 99.0% min. NH4: 5ppm. Ca: 0.01%. Cl: 0.005%. Heavy Metals (as Pb): 0.002%. Insoluble in Dilute HCl; 0.010%. Fe: 0.002%. NO3: 5ppm. K: 0.01%. Na: 0.1%. Sulfur Compounds (as SO4): 0.20% 125g.

Magnesium Chloride, 6-Hydrate, Crystal, AR (ACS), CAS Number: 7791-18-6, 500gm.

Magnesium Chloride Hexahydrate. CAS RN 7791-18-6. Formula Weight: 203.30. Crystals, AR, ACS, 99.0-102.0%. NH4: 0.002%. Ba: 0.005%. Ca: 0.01%. Heavy Metals (as Pb): 5ppm. Insoluble Matter: 0.005%. Fe: 5ppm. Mn: 5ppm. NO3: 0.001%. PO4: 5ppm. K: 0.005%. Na: 0.005%. Sr: 0.005%. SO4: 0.002%. 2.5kg.

MAGNESIUM SULFATE A.R. 2500GM.

Mannitol, Powder, AR ACS, CAS number 69-65-8, 500G.

D-Mannitol. 1,2,3,4,5,6-Hexanehexol. CAS RN 69-65-8. Formula Weight: 182.18. Powder, AR, ACS. Heavy Metals (as Pb): 5ppm. Insoluble Matter: 0.01%. Loss on Drying at 105[degree]C: 0.05%. Reducing Sugars: To pass test. Residue after Ignition: 0.01%. Titratable Acid: 0.0008 mEq/g. 2.5kg.

Potassium Nitrate. Saltpeter. CAS RN 7757-79-1. Formula Weight: 101.11. Fine Crystals, 99.0-100.5%. Subject to postal/shipping restrictions. 500g.

Potassium Nitrate. Saltpeter. CAS RN 7757-79-1. Formula Weight: 101.11. Fine Crystals, 99.0-100.5%. Subject to postal/shipping restrictions. 2.5kg.

POTASSIUM CHLORATE GRAN ACS 500G - MACR6834-04, 500 g

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