25 g, Bottle, Plastic, Chemicals
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Guanidine Hydrochloride, Ultra Pure
MP Biomedicals* Strong chaotropic agent useful for the denaturation and subsequent refolding of proteins * Used in the isolation of RNA * Solubilizes insoluble or denatured proteins such as inclusion bodies * Can be used for the recovery of periplasmic proteins
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AlbumiNZ™ Low Endo BSA
MP BiomedicalsBovine albumin is a single polypeptide chain consisting of approximately 583 to 595 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1 sulfhydryl group. Albumin binds water, Ca2+, Na+, and K+. Due to a hydrophobic cleft, albumin binds fatty…
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Bismuth(III) fluoride, 99.999% trace metals basis
BeanTown ChemicalCAS: 7787-61-3 EC No: 232-124-8 MDL No: MFCD00010893 UN No: UN3260; Haz Class: 8; Packing Group: III -200 Mesh Powder Molecular Formula: BiF3 MW: 265.98
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2-Hydroxypyridine, 98%
BeanTown ChemicalCAS: 142-08-5 EC No: 205-520-3 MDL No: MFCD00006268 RTECS: UV1144050 UN No: UN2811; Haz Class: 6.1; Packing Group: III Crystalline/Powder Molecular Formula: C5H5NO MW: 95.10 Melting Point: 105-107° Boiling Point: 280-281°
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Copper(II) acetylacetonate, 98%
BeanTown ChemicalCAS: 13395-16-9 EC No: 236-477-9 MDL No: MFCD00000016 RTECS: GL6520000 Solid Molecular Formula: C10H14CuO4 MW: 261.76 Melting Point: 284-288° (decomposes)
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Sodium Dodecyl Sulfate
MP BiomedicalsSDS is an anionic detergent and wetting agent that is effective in both acid and alkaline solutions. Most proteins bind SDS in a ratio of 1.4 grams SDS to 1 gram protein. The charges intrinsic to the protein become insignificant compared to the overall negative charge provided by the bound SDS. The…
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Fluorene, 98%
BeanTown ChemicalCAS: 86-73-7 EC No: 201-695-5 MDL No: MFCD00001111 RTECS: LL5670000 UN No: UN3077; Haz Class: 9; Packing Group: III Crystalline Molecular Formula: C13H10 MW: 166.22 Melting Point: 111-114° Boiling Point: 298° Flash Point: 151°C (304°F)
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Silver acetate, anhydrous, 99%
BeanTown ChemicalCAS: 563-63-3 EC No: 209-254-9 MDL No: MFCD00012446 RTECS: AJ4100000 UN No: UN3077; Haz Class: 9; Packing Group: III Crystalline/Powder Linear Formula: AgOOCCH3 MW: 166.92 Density (g/mL): 3.259
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Molybdenum(VI) oxide bis(acetylacetonate), 99%
BeanTown ChemicalCAS: 17524-05-9 EC No: 241-522-0 MDL No: MFCD00011506 Powder Linear Formula: Mo(O)2(C5H7O2)2 MW: 326.16 Melting Point: 184° (decomposes)
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2-Thenoyltrifluoroacetone, 99% dry weight, may contain up to 2% water
BeanTown ChemicalCAS: 326-91-0 EC No: 206-316-7 MDL No: MFCD00005445 Crystalline Molecular Formula: C8H5F3O2S MW: 222.18 Melting Point: 40-44° Boiling Point: 96-98°/8 mmHg Flash Point: 112°C (234°F)
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Albumin Bovine Fraction V from Bovine
MP BiomedicalsMP offers this grade of albumin as a more highly purified product than our traditional True Cohn Fraction V Powder. Due to lower manufacturing costs, this grade is available at a substantial savings relative to our True Cohn Fraction V Powder. Albumin is general blocking reagent in ELISA, as a…
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Potassium dihydrogen phosphate, 99.999% trace metals basis
BeanTown ChemicalCAS: 7778-77-0 EC No: 231-913-4 MDL No: MFCD00011401 RTECS: TC6615500 Solid Linear Formula: KH2PO4 MW: 136.09 Melting Point: 253° Density (g/mL): 2.338
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Benzalkonium Chloride
MP BiomedicalsBenzalkonium Chloride is a quaternary ammonium salt. It is a cationic surface active agent and germicide. It is not effective against gram-negative bacteria or picornaviruses and it is not recommended for treatment of sanitizing critical or semicritical medical instruments. It has been reported…
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Ammonium Persulfate
MP BiomedicalsAmmonium persulfate is a strong oxidizing agent. It is a radical initiator. Ammonium persulfate is a polymerization catalyst used with TEMED for polyacrylamide gel formation. APS has also been utilized to study protein-protein interactions via photoinitiated crosslinking chemistry. Other…
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Cholic acid, 98%
BeanTown ChemicalCAS: 81-25-4 EC No: 201-337-8 MDL No: MFCD00003672 RTECS: FZ9350000 Powder Molecular Formula: C24H40O5 MW: 408.57 Melting Point: 200-201°
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Guanidine Hydrochloride
MP BiomedicalsGuanidine Hydrochloride is a strong chaotropic agent useful for the denaturation and subsequent refolding of proteins. This strong denaturant can solubilize insoluble or denatured proteins such as inclusion bodies and be used for the recovery of periplasmic proteins. This can be used as the first…
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Pyridoxine hydrochloride, 99%
BeanTown ChemicalCAS: 58-56-0 EC No: 200-386-2 MDL No: MFCD00012807 RTECS: UV1350000 Crystalline/Powder Molecular Formula: C8H11NO3·HCl MW: 205.64 Melting Point: 214-215°
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Polyethyleneimine solution, branched, 30 wt. % in water, MW ~ 70,000
BeanTown ChemicalCAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH2CH2-)x[-N(CH2CH2NH2)CH2CH2-]y
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Sodium 1-octanesulfonate hydrate, HPLC, 99.0% min.
BeanTown ChemicalCAS: 5324-84-5 EC No: 226-195-4 MDL No: MFCD00007544 Crystalline Molecular Formula: C8H17NaO3S·xH2O MW: 216.28 (anhydrous) Melting Point: >300°
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Benzalkonium chloride
BeanTown ChemicalCAS: 63449-41-2 EC No: 264-151-6 MDL No: MFCD00145757 UN No: UN2923; Haz Class: 8 (6.1); Packing Group: III Solid Linear Formula: C6H5CH2N(CH3)2RCl, R = C8H17 to C18H37
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Mercury(II) chloride, ACS, 99.5% min.
BeanTown ChemicalCAS: 7487-94-7 EC No: 231-299-8 MDL No: MFCD00011041 RTECS: OV9100000 UN No: UN1624; Haz Class: 6.1; Packing Group: II Powder Linear Formula: HgCl2 MW: 271.50 Melting Point: 277° Boiling Point: 302° Density (g/mL): 5.44 Refractive Index: 1.859
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Silicon(IV) oxide, 99.99% trace metals basis
BeanTown ChemicalCAS: 7631-86-9 EC No: 231-545-4 MDL No: MFCD00011232 1-3mm Fused Lump Linear Formula: SiO2 MW: 60.08 Melting Point: 1610° Boiling Point: 2230° Density (g/mL): 2.2-2.6 Refractive Index: 1.544
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Molybdenum(VI) oxide, 99.995% trace metals basis excluding W
BeanTown ChemicalCAS: 1313-27-5 EC No: 215-204-7 MDL No: MFCD00003469 RTECS: QA4725000 UN No: UN3288; Haz Class: 6.1; Packing Group: III Powder Molecular Formula: MoO3 MW: 143.94 Melting Point: 795° Boiling Point: 1155° (sublimes) Density (g/mL): 4.692
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Iron(III) stearate
BeanTown ChemicalCAS: 555-36-2 EC No: 209-095-5 MDL No: MFCD00050716 Solid Linear Formula: Fe(OOC18H35)3 MW: 906.27
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Cesium Chloride
MP BiomedicalsCesium chloride , an inorganic compound, is an important source of cesium ions in a variety of applications. Its crystal structure forms a major structural type where each cesium ion is coordinated by 8 chlorine ions. Cesium chloride occurs naturally in mineral waters and as an impurity in…
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Iron(III) oxide, 99.99% trace metals basis
BeanTown ChemicalCAS: 1309-37-1 EC No: 215-168-2 MDL No: MFCD00011008 Powder Molecular Formula: Fe2O3 MW: 159.69
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Sodium benzenesulfonate, 98%
BeanTown ChemicalCAS: 515-42-4 EC No: 208-198-2 MDL No: MFCD00065179 RTECS: DB7350000 Crystalline Linear Formula: C6H5SO3Na MW: 180.16 Melting Point: 450° Density (g/mL): 1.124
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Potassium carbonate, ACS, 99.0% min.
BeanTown ChemicalCAS: 584-08-7 EC No: 209-529-3 MDL No: MFCD00011382 RTECS: TS7750000 Granular Linear Formula: K2CO3 MW: 138.21 Melting Point: 891° Density (g/mL): 2.43
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4,6-Dihydroxy-2-mercaptopyrimidine, 98%
BeanTown ChemicalCAS: 504-17-6 EC No: 207-985-8 MDL No: MFCD00006674 RTECS: CQ7700000 Powder Molecular Formula: C4H4N2O2S MW: 144.15 Melting Point: 245° (decomposes)
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L-(+)-Ascorbic acid, ACS, 99.0% min.
BeanTown ChemicalCAS: 50-81-7 EC No: 200-066-2 MDL No: MFCD00064328 RTECS: CI7650000 Powder Molecular Formula: C6H8O6 MW: 176.12 Melting Point: 190-194° (decomposes) Optical Rotation: [α]25/D +20.5 to +21.5°, in water
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Magnesium oxide, 99% trace metals basis
BeanTown ChemicalCAS: 1309-48-4 EC No: 215-171-9 MDL No: MFCD00011109 40-60nm APS Powder, S.A. 30-40 m2/g Molecular Formula: MgO MW: 40.30 Melting Point: 2852° Boiling Point: 3600° Density (g/mL): 3.58 Refractive Index: 1.736