Molekula is a manufacturer and distributor of Fine Chemicals & Biochemicals in Semi-Bulk & Research quantities. With stock & distribution warehouses across the globe. UK (Darlington), USA (Dallas, TX) & China (Shanghai)
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Polyethylene glycol 400
1kg Pack Size. Group: Amino Acids, Biochemicals, Carbohydrates, Peptide Reagents. Formula: (C2H4O)nH2O. CAS No. 25322-68-3. Prepack ID 90005683-1kg. Molecular Weight polymer. See USA prepack pricing.
Polyethylene glycol 4000
1kg Pack Size. Group: Biochemicals, Peptide Reagents, Solvents. Formula: (C2H4O)nH2O. CAS No. 25322-68-3. Prepack ID 24981222-1kg. Molecular Weight polymer. See USA prepack pricing.
Polyethylene glycol 6000
500g Pack Size. Group: Biochemicals, Peptide Reagents, Solvents. Formula: (C2H4O)nH2O. CAS No. 25322-68-3. Prepack ID 90005004-500g. Molecular Weight polymer. See USA prepack pricing.
Polyethyleneglycol 8000
100g Pack Size. Group: Biochemicals, Solvents. Formula: (C2H4O)nH2O. CAS No. 25322-68-3. Prepack ID 78444399-100g. Molecular Weight Polymer. See USA prepack pricing.
Polyethylene glycol 8000 (C2H4O)nH2O
1kg Pack Size. Group: Biochemicals, Peptide Reagents, Solvents. Formula: (C2H4O)nH2O. CAS No. 25322-68-3. Prepack ID 90023123-1kg. Molecular Weight Polymer. See USA prepack pricing.
Poly(ethylene glycol) diacrylate - MW 600 (Contains 100ppm MEHQ and 300ppm BHT to stabilise)
25g Pack Size. Group: Building Blocks, Organics. Formula: N/A. CAS No. 26570-48-9. Prepack ID 90022914-25g. See USA prepack pricing.
Polyethyleneimine
25g Pack Size. Group: Building Blocks, Organics. Formula: N/A. CAS No. 9002-98-6. Prepack ID 90019141-25g. See USA prepack pricing.
Polyethylene (powder)
100g Pack Size. Group: Building Blocks, Organics. Formula: N/A. CAS No. 9002-88-4. Prepack ID 38627771-100g. See USA prepack pricing.
Poly(methylmethacrylate) high mol.wt.
100g Pack Size. Group: Analytical Reagents, Diagnostic Raw Materials. Formula: N/A. CAS No. 9011-14-7. Prepack ID 27054386-100g. See USA prepack pricing.
Polymyxin B sulfate
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C55H96N16O13 · 2H2SO4. CAS No. 1405-20-5. Prepack ID 59662126-1g. Molecular Weight 1385.61. See USA prepack pricing.
Polymyxin B sulfate
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C55H96N16O13 · 2H2SO4. CAS No. 1405-20-5. Prepack ID 59662126-5g. Molecular Weight 1385.61. See USA prepack pricing.
Polyoxyethylene 10 lauryl ether
500g Pack Size. Group: Building Blocks, Flavours and Fragrance Materials. Formula: CH3(CH2)11(OCH2CH2)10-OH , X= 9 - 11. CAS No. 6540-99-4. Prepack ID 22697265-500g. Molecular Weight 626.86. See USA prepack pricing.
Polyoxyethylene 9 lauryl ether
25g Pack Size. Group: Biochemicals, Peptide Reagents. Formula: C30H62O10. CAS No. 3055-99-0. Prepack ID 12556150-25g. Molecular Weight 582.81. See USA prepack pricing.
Polyoxyethylene tridecyl ether
100ml Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Detergents, Organics. Formula: N/A. CAS No. 24938-91-8. Prepack ID 90024918-100ml. See USA prepack pricing.
Polypropylene glycol 2000
100g Pack Size. Group: Building Blocks, Organics. Formula: N/A. CAS No. 25322-69-4. Prepack ID 90026230-100g. See USA prepack pricing.
Polyquaternium-2 62wt/% in H2O
100g Pack Size. Group: Building Blocks, Detergents, Organics, Quaternary Ammonium salts. Formula: N/A. CAS No. 68555-36-2. Prepack ID 89991380-100g. See USA prepack pricing.
Poly-tert-butylphenoldisulfide
5g Pack Size. Group: Building Blocks, Organics, Phenols. Formula: (C10H14O)x.(Cl2S2)y. CAS No. 60303-68-6. Prepack ID 90027612-5g. Molecular Weight 285.25. See USA prepack pricing.
Polyvinylpyrrolidone K30 (Average MW: 40,000)
100g Pack Size. Group: Building Blocks. Formula: (C6H9NO)x. CAS No. 9003-39-8. Prepack ID 31755815-100g. See USA prepack pricing.
Polyvinylpyrrolidone K 90
100g Pack Size. Group: Building Blocks, Organics. Formula: N/A. CAS No. 9003-39-8. Prepack ID 90026222-100g. See USA prepack pricing.
Ponceau S (C.I.27195)
25g Pack Size. Group: Stains & Indicators. Formula: C22H12N4Na4O13S4. CAS No. 6226-79-5. Prepack ID 43797916-25g. Molecular Weight 760.57. See USA prepack pricing.
Ponceau Solution 0.1 % (w/v) in 5% (w/v) acetic acid
5lt Pack Size. Group: Analytical Reagents, Biochemicals, Buffers, Diagnostic Raw Materials, Organics, Stains & Indicators. Formula: C22H12N4Na4O13S4. CAS No. 6226-79-5. Prepack ID 90029153-5lt. Molecular Weight 760.57. See USA prepack pricing.
POPSO
100g Pack Size. Group: Analytical Reagents, Biochemicals, Buffers, Diagnostic Raw Materials. Formula: C10H22N2O8S2. CAS No. 68189-43-5. Prepack ID 90024505-100g. Molecular Weight 362.42. See USA prepack pricing.
POPSO Disodium salt
25g Pack Size. Group: Analytical Reagents, Biochemicals, Buffers, Diagnostic Raw Materials. Formula: C10H20N2Na2O8S2. CAS No. 108321-07-9. Prepack ID 48108075-25g. Molecular Weight 406.38. See USA prepack pricing.
POPSO Ultrapure
100g Pack Size. Group: Analytical Reagents, Biochemicals, Buffers. Formula: C10H22N2O8S2. CAS No. 68189-43-5. Prepack ID 16854530-100g. Molecular Weight 362.42. See USA prepack pricing.
POPSO Ultrapure
500g Pack Size. Group: Analytical Reagents, Biochemicals, Buffers. Formula: C10H22N2O8S2. CAS No. 68189-43-5. Prepack ID 16854530-500g. Molecular Weight 362.42. See USA prepack pricing.
Potassium-8-hydroxyquinoline sulfate
100g Pack Size. Group: Analytical Reagents, Building Blocks, Organics. Formula: C9H8KNO5S. CAS No. 15077-57-3. Prepack ID 26563210-100g. Molecular Weight 281.33. See USA prepack pricing.
Potassium acetate
1kg Pack Size. Group: Biochemicals, Buffers, Building Blocks, Salts. Formula: C2H3KO2. CAS No. 127-08-2. Prepack ID 90018486-1kg. Molecular Weight 98.14. See USA prepack pricing.
Potassium acetate Molecular biology grade
1kg Pack Size. Group: Biochemicals, Salts. Formula: C2H3KO2. CAS No. 127-08-2. Prepack ID 12389251-1kg. Molecular Weight 98.14. See USA prepack pricing.
Potassium borohydride
100g Pack Size. Group: Inorganic Chemicals, Salts. Formula: H4BK. CAS No. 13762-51-1. Prepack ID 53642148-100g. Molecular Weight 53.94. See USA prepack pricing.
Potassium bromate
1kg Pack Size. Group: Inorganic Chemicals, Salts. Formula: KBrO3. CAS No. 7758-1-2. Prepack ID 61847586-1kg. Molecular Weight 167. See USA prepack pricing.
Potassium bromide
1kg Pack Size. Group: Salts. Formula: BrK. CAS No. 7758-2-3. Prepack ID 11161172-1kg. Molecular Weight 119. See USA prepack pricing.
Potassium carbonate anhydrous
1kg Pack Size. Group: Inorganic Chemicals, Salts. Formula: CK2O3. CAS No. 584-08-7. Prepack ID 90005035-1kg. Molecular Weight 138.21. See USA prepack pricing.
Potassium chlorate
1kg Pack Size. Group: Salts. Formula: ClKO3. CAS No. 3811-4-9. Prepack ID 15758168-1kg. Molecular Weight 122.55. See USA prepack pricing.
Potassium chloride
1kg Pack Size. Group: Salts. Formula: KCl. CAS No. 7447-40-7. Prepack ID 16227139-1kg. Molecular Weight 74.55. See USA prepack pricing.
Potassium chromate
100g Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: K2CrO4. CAS No. 7789-00-6. Prepack ID 17408642-100g. Molecular Weight 194.19. See USA prepack pricing.
Potassium clavulanate
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules, Research Organics & Inorganics. Formula: C8H8NO5 ·K. CAS No. 61177-45-5. Prepack ID 90024079-1g. Molecular Weight 237.25. See USA prepack pricing.
Potassium dihydrogen citrate
500g Pack Size. Group: Analytical Reagents, Biochemicals, Ligands, Organics. Formula: KH2C6H5O7. CAS No. 866-83-1. Prepack ID 90028099-500g. Molecular Weight 230.21. See USA prepack pricing.
Potassium dihydrogen phosphate (Monobasic)
1kg Pack Size. Group: Analytical Reagents, Buffers, Diagnostic Raw Materials, Inorganic Chemicals, Salts. Formula: KH2PO4. CAS No. 7778-77-0. Prepack ID 42899676-1kg. Molecular Weight 136.08. See USA prepack pricing.
Potassium ferricyanide
1kg Pack Size. Group: Inorganic Chemicals, Salts. Formula: K3Fe(CN)6. CAS No. 13746-66-2. Prepack ID 19316295-1kg. Molecular Weight 329.24. See USA prepack pricing.
Potassium ferricyanide
100g Pack Size. Group: Inorganic Chemicals, Salts. Formula: K3Fe(CN)6. CAS No. 13746-66-2. Prepack ID 19316295-100g. Molecular Weight 329.24. See USA prepack pricing.
Potassium ferrocyanide trihydrate
1kg Pack Size. Group: Analytical Reagents, Building Blocks, Inorganic Chemicals, Salts, Stains & Indicators. Formula: K4Fe(CN)6 ·3H2O. CAS No. 14459-95-1. Prepack ID 30870208-1kg. Molecular Weight 422.39. See USA prepack pricing.
Potassium fluoride
1kg Pack Size. Group: Inorganic Chemicals, Salts. Formula: FK. CAS No. 7789-23-3. Prepack ID 22715931-1kg. Molecular Weight 58.1. See USA prepack pricing.
Potassium fluoride
250g Pack Size. Group: Inorganic Chemicals, Salts. Formula: FK. CAS No. 7789-23-3. Prepack ID 22715931-250g. Molecular Weight 58.1. See USA prepack pricing.
Potassium formate
500g Pack Size. Group: Building Blocks, Inorganic Chemicals, Salts. Formula: CHO2K. CAS No. 590-29-4. Prepack ID 55091400-500g. Molecular Weight 84.12. See USA prepack pricing.
Potassium hexacyanocobaltate(III)
25g Pack Size. Group: Analytical Reagents, Building Blocks, Inorganic Chemicals. Formula: C6CoK3N6. CAS No. 13963-58-1. Prepack ID 31759507-25g. Molecular Weight 332.33. See USA prepack pricing.
Potassium hexafluorophoshate
1kg Pack Size. Group: Building Blocks, Fluorinated Products, Inorganic Chemicals, Salts. Formula: F6KP. CAS No. 17084-13-8. Prepack ID 85919382-1kg. Molecular Weight 184.06. See USA prepack pricing.
Potassium hydrogen carbonate
1kg Pack Size. Group: Buffers, Salts. Formula: CHKO3. CAS No. 298-14-6. Prepack ID 22953449-1kg. Molecular Weight 100.12. See USA prepack pricing.
Potassium hydrogen phthalate
1kg Pack Size. Group: Building Blocks, Salts. Formula: HOOCC6H4COOK. CAS No. 877-24-7. Prepack ID 13173220-1kg. Molecular Weight 204.22. See USA prepack pricing.
Potassium hydrogen sulfate
1kg Pack Size. Group: Inorganic Chemicals, Salts. Formula: KHSO4. CAS No. 7646-93-7. Prepack ID 19700986-1kg. Molecular Weight 136.17. See USA prepack pricing.
Potassium hydroxide pellets
1kg Pack Size. Group: Salts. Formula: KOH. CAS No. 1310-58-3. Prepack ID 32207231-1kg. Molecular Weight 56.11. See USA prepack pricing.
Potassium hydroxide pellets, ACS Grade
1kg Pack Size. Group: Inorganic Chemicals, Salts. Formula: KOH. CAS No. 1310-58-3. Prepack ID 90025467-1kg. Molecular Weight 56.11. See USA prepack pricing.
Potassium hydroxide, powder
1kg Pack Size. Group: Detergents, Inorganic Chemicals, Salts. Formula: KOH. CAS No. 1310-58-3. Prepack ID 90019118-1kg. Molecular Weight 56.11. See USA prepack pricing.
Potassium iodate
100g Pack Size. Group: Salts. Formula: IKO3. CAS No. 7758-5-6. Prepack ID 39780798-100g. Molecular Weight 214. See USA prepack pricing.
Potassium iodide
1kg Pack Size. Group: Salts. Formula: IK. CAS No. 7681-11-0. Prepack ID 36409596-1kg. Molecular Weight 166. See USA prepack pricing.
Potassium iodide
100g Pack Size. Group: Salts. Formula: IK. CAS No. 7681-11-0. Prepack ID 36409596-100g. Molecular Weight 166. See USA prepack pricing.
Potassium metabisulfite
100g Pack Size. Group: Building Blocks, Inorganic Chemicals, Salts. Formula: K2S2O5. CAS No. 16731-55-8. Prepack ID 55202280-100g. Molecular Weight 222.3236. See USA prepack pricing.
Potassium nitrate
1kg Pack Size. Group: Inorganic Chemicals, Salts. Formula: KNO3. CAS No. 7757-79-1. Prepack ID 42094732-1kg. Molecular Weight 101.1. See USA prepack pricing.
Potassium nitrite
100g Pack Size. Group: Building Blocks, Inorganic Chemicals, Salts. Formula: KNO2. CAS No. 7758-09-0. Prepack ID 36161158-100g. Molecular Weight 85.1. See USA prepack pricing.
Potassium oxalate monohydrate
100g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Research Organics & Inorganics, Salts. Formula: C2K2O4. CAS No. 6487-48-5. Prepack ID 35799175-100g. Molecular Weight 166.2156. See USA prepack pricing.
Potassium periodate
100g Pack Size. Group: Analytical Reagents, Inorganic Chemicals, Reagents, Research Organics & Inorganics. Formula: KIO4. CAS No. 7790-21-8. Prepack ID 17927307-100g. Molecular Weight 230. See USA prepack pricing.
Potassium permanganate
500g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Research Organics & Inorganics, Salts, Stains & Indicators. Formula: KMnO4. CAS No. 7722-64-7. Prepack ID 14839673-500g. Molecular Weight 158.03. See USA prepack pricing.
Potassium permanganate
100g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Research Organics & Inorganics, Salts, Stains & Indicators. Formula: KMnO4. CAS No. 7722-64-7. Prepack ID 14839673-100g. Molecular Weight 158.03. See USA prepack pricing.
Potassium persulfate
1kg Pack Size. Group: Building Blocks, Inorganic Chemicals, Salts. Formula: K2S2O8. CAS No. 7727-21-1. Prepack ID 64364130-1kg. Molecular Weight 270.32. See USA prepack pricing.
Potassium phosphate tribasic
100g Pack Size. Group: Diagnostic Raw Materials, Inorganic Chemicals, Salts. Formula: K3O4P. CAS No. 7778-53-2. Prepack ID 90018476-100g. Molecular Weight 212.27. See USA prepack pricing.
Potassium phosphate tribasic
1kg Pack Size. Group: Diagnostic Raw Materials, Inorganic Chemicals, Salts. Formula: K3O4P. CAS No. 7778-53-2. Prepack ID 90018476-1kg. Molecular Weight 212.27. See USA prepack pricing.
Potassium phosphate tribasic monohydrate
500g Pack Size. Group: Analytical Reagents, Diagnostic Raw Materials, Salts. Formula: H2K3O5P. CAS No. 27176-10-9. Prepack ID 14713809-500g. Molecular Weight 230.28. See USA prepack pricing.
Potassium phthalimide
500g Pack Size. Group: Building Blocks, Organics, Salts. Formula: C8H4KNO2. CAS No. 1074-82-4. Prepack ID 45489595-500g. Molecular Weight 185.22. See USA prepack pricing.
Potassium (poly) sulfide
1kg Pack Size. Group: Building Blocks, Inorganic Chemicals, Salts. Formula: K_{2}Sx. CAS No. 37199-66-9. Prepack ID 90004115-1kg. See USA prepack pricing.
Potassium pyrophosphate
500g Pack Size. Group: Building Blocks, Inorganic Chemicals, Salts. Formula: K4P2O7. CAS No. 7320-34-5. Prepack ID 50220032-500g. Molecular Weight 330.34. See USA prepack pricing.
Potassium selenocyanate
25g Pack Size. Group: Building Blocks, Inorganic Chemicals, Research Organics & Inorganics. Formula: KSeCN. CAS No. 3425-46-5. Prepack ID 10245868-25g. Molecular Weight 144.08. See USA prepack pricing.