11273 Results for: "1,3-dimesitylimidazolid-2-ylidene"
Corrected to: 1,3-dimesitylimidazol-2-ylidene
Phenol red sodium salt
Supplier: Thermo Scientific Chemicals
Phenol red sodium salt
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Thymol blue sodium salt ACS
Supplier: Thermo Scientific Chemicals
Water soluble pH indicator
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Phenol red sodium salt indicator, Supelco®
Supplier: MilliporeSigma
Grade Acs, Cas Number 34487-61-1
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Bromophenol blue sodium salt GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications
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Thymol blue sodium salt 0.04% (w/v) in aqueous solution
Supplier: Thermo Scientific Chemicals
MDL: MFCD00151093 Notes: Transition interval: pH 1.2 (red) to pH 2.8 (yellow); pH 8.0 (yellow) to pH 9.2 (blue)
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Bromophenol blue sodium salt
Supplier: Thermo Scientific Chemicals
Tracking dye for alkaline and neutral buffer systems, for nucleic acid staining
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Phenol red sodium salt 0.02% (w/v) in aqueous solution
Supplier: Thermo Scientific Chemicals
MDL: MFCD00066901 Notes: Transition interval: pH 6.8 (yellow) to pH 8.2 (red)
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Basic fuchsin
Supplier: Thermo Scientific Chemicals
Biological stain for distinguishing coli and aerogene bacteria
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Bromophenol blue sodium salt, OmniPur®, Sigma-Aldrich®
Supplier: MilliporeSigma
Bromophenol Blue, Sodium Salt OmniPur*, For Molecular Biology
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Bromophenol blue sodium salt 0.04% (w/v) in aqueous solution
Supplier: Thermo Scientific Chemicals
MDL: MFCD00013793 Notes: Transition interval: pH 3.0 (yellow) to pH 4.6 (blue)
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Bromophenol blue sodium salt ACS
Supplier: Thermo Scientific Chemicals
MDL: MFCD00013793
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2,6-Dichlorophenolindophenol sodium salt hydrate
Supplier: Thermo Scientific Chemicals
Suitable for ascorbic acid determination
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2,6-Dichlorophenolindophenol sodium salt dihydrate ≥95.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 620-45-1
MDL Number: MFCD00150015
Molecular Formula: C12H7Cl2NO2
Molecular Weight: 290.07
Purity/Analysis Method: >95.0% (T)
Form: Crystal
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Loratadine ≥98%
Supplier: Thermo Scientific Chemicals
A nonsedating-type histamine H1-receptor antagonist
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O-[(Ethoxycarbonyl)cyanomethyleneamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate 97%
Supplier: Thermo Scientific Chemicals
O-[(Ethoxycarbonyl)cyanomethyleneamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate 97%
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Ergocalciferol (vitamin D2, calciferol) 98%
Supplier: Thermo Scientific Chemicals
Powder
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Bromophenol blue indicator, Supelco®
Supplier: MilliporeSigma
Grade Acs,Reagent Ph Eur, Cas Number 115-39-9
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(R)-(+)-Pulegone for synthesis, Sigma-Aldrich®
Supplier: MilliporeSigma
(R)-(+)-Pulegone, CAS Number: 89-82-7, Synonyms: (R)-(+)-p-Menth-4(8)-en-3-one, (R)-(+)-2-Isopropylidene-5-methylcyclohexanone, (R)-(+)-5-Methyl-2-isopropylidenecyclohexanone, for synthesis.
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Bromophenol blue ACS
Supplier: Thermo Scientific Chemicals
MDL: MFCD00005875 Beilstein Registry No.: 61698 Freely soluble in NaOH
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Ergocalciferol (vitamin D2, calciferol)
Supplier: Thermo Scientific Chemicals
Powder
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Rhodamine B
Supplier: Thermo Scientific Chemicals
Suitable for fluorescent labelling
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Bromophenol blue, GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications
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2,6-Dichlorophenolindophenol sodium salt dihydrate ≥98% (dry basis), GR, GR for the determination of ascorbic acid, Supelco®
Supplier: MilliporeSigma
For analysis for the determination of ascorbic acid
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Avantor® Hichrom HI-13, GC Columns
Supplier: VWR International
General purpose column, ideal as confrmation column.
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VWR® Screw Caps for 4 ml Screw-Thread Vials
Supplier: VWR International
VWR Cap, Open-Top Screw, Black, 13-425, Phenolic, Septa type: Red PTFE/White Silicone
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Double Mega Racks for 13 to 16 mm Tubes
Supplier: VWR International
Fully assembled, polypropylene mega racks are ideal for high throughput labs requiring large sample storage.
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Supplier: Kimberly-Clark
55,13 $ to 522,67 $
Supplier: Thermo Fisher Scientific
170,20 $
Supplier: Kimberly-Clark
33,99 $ to 322,20 $