2788 Results for: "Organic Reagents"

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6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyl-3,5-octanedione ≥97.0% (by GC)

Supplier: TCI America

CAS Number: 17587-22-3 MDL Number: MFCD00000435 Molecular Formula: C10H11F7O2 Molecular Weight: 296.18 Purity/Analysis Method: 97.0% (GC) Form: Clear Liquid Flash Point (°C): 53 Specific Gravity (20/20): 1.30

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EMS Staining Plate for Electron Microscopy, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

The EMS Staining Plate for electron microscopy post-embedding staining and immunohistochemistry offers several advantages over all other commercially available staining devices

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(2S,4S)-1-(tert-Butoxycarbonyl)-4-fluoro-2-pyrrolidinecarboxylic acid ≥97.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 203866-13-1 MDL Number: MFCD04973957 Molecular Formula: C10H16FNO4 Molecular Weight: 233.24 Purity/Analysis Method: 97.0% (GC,T) Form: Crystal Melting point (°C): 162 Specific rotation [a]20/D: -57 deg (C=1, MeOH)

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tert-Butyl (4R,6R)-2-[6-[2-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate ≥98.0% (by HPLC, total nitrogen)

Supplier: TCI America

CAS Number: 125971-95-1 MDL Number: MFCD04039904 Molecular Formula: C40H47FN2O5 Molecular Weight: 654.82 Purity/Analysis Method: 98.0% (HPLC,N) Form: Crystal Melting point (°C): 146 Specific rotation [a]20/D: 7 deg (C=1, CHCl3)

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Kinase Selectivity Profiling System: General Panel + ADP-Glo Assay, 24 × 50 reactions, Promega

Supplier: Promega Corporation

Easy-to-use kits for performing kinase selectivity profiling that rely on the ADP-Glo Kinase Assay technology. Each system includes kinase and substrate pairs in an easy-to-use 8-tube strip format optimized for fast and simple kinase profiling reactions.

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Ethyl-4,4-difluoroacetoacetate ≥96.0% (by GC)

Supplier: TCI America

CAS Number: 352-24-9 MDL Number: MFCD00039277 Molecular Formula: C6H8F2O3 Molecular Weight: 166.12 Purity/Analysis Method: 96.0% (GC) Form: Clear Liquid Boiling point (°C): 160 Melting point (°C): -46 Flash Point (°C): 68 Specific Gravity (20/20): 1.23 Storage Temperature: 0-10°C

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α,α,α,α',α',α'-Hexafluoro-2,5-xylidine ≥98.0%

Supplier: TCI America

CAS Number: 328-93-8 MDL Number: MFCD00074940 Molecular Formula: C8H5F6N Molecular Weight: 229.13 Purity/Analysis Method: 98.0% (GC) Form: Clear Liquid Boiling point (°C): 177 Flash Point (°C): 71 Specific Gravity (20/20): 1.48

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N-(1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethyloxycarbonyl-1,8-diamino-3,6-dioxaoctane ≥90.0% (by HPLC)

Supplier: TCI America

CAS Number: 1263166-93-3 MDL Number: MFCD19705418 Molecular Formula: C17H28N2O4 Molecular Weight: 324.42 Purity/Analysis Method: 90.0% (HPLC) Form: Clear Liquid Storage Temperature: -20°C

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(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 127852-28-2 MDL Number: MFCD03093010 Molecular Formula: C10H8F6O Molecular Weight: 258.16 Purity/Analysis Method: 98.0% (GC) Form: Crystal Melting point (°C): 55 Specific rotation [a]20/D: 28 deg (C=1, CH3CN) Lambda max.: 272 nm (MeOH)

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trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one ≥98.0% (by HPLC)

Supplier: TCI America

CAS Number: 103836-71-1 Molecular Formula: C19H12F6O Molecular Weight: 370.29 Purity/Analysis Method: 98.0% (HPLC) Form: Crystal Lambda max.: 388 nm (THF)

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4-Methyl-1,3,2-dioxathiolane-2-oxide (mixture of isomers) ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 1469-73-4
MDL Number: MFCD00041209
Molecular Formula: C3H6O3S
Molecular Weight: 122.14
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 40
Flash Point (°C): 81
Specific Gravity (20/20): 1.30

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DSS (Disuccinimidyl suberate), Pierce™

Supplier: Invitrogen

Thermo Scientific Pierce DSS, also called disuccinimidyl suberate, is noncleavable and membrane permeable crosslinker that contains an amine-reactive N-hydroxysuccinimide (NHS) ester at each end of an 8-carbon spacer arm.

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Anti-IL33 Rabbit Polyclonal Antibody (Biotin)

Supplier: Prosci

IL-33 is a cytokine which belongs to the IL-1 superfamily, and it induces helper T cells to produce type 2 cytokines. This cytokine was previously named NF-HEV 'nuclear factor (NF) in high endothelial venules' (HEVs), as it was originally identified in these specialized cells. IL-33 mediates its biological effects by interacting with the receptors ST2 and IL-1 Receptor Accessory Protein, activating intracellular molecules in the NF-kappaB and MAP kinase signaling pathways that drive production of type 2 cytokines (e.g. IL-4, IL-5 and IL-13) from polarized Th2 cells. The induction of type 2 cytokines by IL-33 in vivo is believed to induce the the severe pathological changes observed in mucosal organs following administration of IL-33.

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YMC-Pack Pro C8 HPLC Columns, YMC America

Supplier: YMC America,Inc

These columns provide excellent peak shape with basic compounds due to the advanced end capping technology employed to reduce residual silanol activity.

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2-(4-tert-Butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazole ≥99.0%, purified by sublimation

Supplier: TCI America

CAS Number: 15082-28-7
MDL Number: MFCD00003101
Molecular Formula: C24H22N2O
Molecular Weight: 354.45
Purity/Analysis Method: >99.0% (GC)
Form: Crystal
Melting point (°C): 138

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2-(Trifluoromethyl)cinnamic acid ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 2062-25-1 MDL Number: MFCD00004381 Molecular Formula: C10H7F3O2 Molecular Weight: 216.16 Purity/Analysis Method: 98.0% (GC,T) Form: Crystal Color: White Melting point (°C): 204

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α-Bromo-3-fluorotoulene ≥97.0% (by GC)

Supplier: TCI America

CAS Number: 456-41-7 MDL Number: MFCD00000340 Molecular Formula: C7H6BrF Molecular Weight: 189.03 Purity/Analysis Method: 97.0% (GC) Form: Clear Liquid Boiling point (°C): 200 Flash Point (°C): 61 Specific Gravity (20/20): 1.52

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Tetrabutylammonium fluoride ∼1 mol/L in THF

Supplier: TCI America

[for Catalyst of acylation, silylation and cleavage of Silyl Ether]
CAS Number: 429-41-4
MDL Number: MFCD00011747
Molecular Formula: C16H36FN
Molecular Weight: 261.47
Form: Clear Liquid
Color: Very Pale Yellow
Flash Point (°C): -17
Specific Gravity (20/20): 0.91

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1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropyl ether ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 16627-68-2 MDL Number: MFCD00155961 Molecular Formula: C5H4F8O Molecular Weight: 232.07 Purity/Analysis Method: 98.0% (GC) Form: Clear Liquid Color: Colorless Boiling point (°C): 92 Specific Gravity (20/20): 1.54

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2,4-Bis(trifluoromethyl)benzaldehyde ≥97.0% (by GC)

Supplier: TCI America

CAS Number: 59664-42-5 MDL Number: MFCD00083535 Molecular Formula: C9H4F6O Molecular Weight: 242.12 Purity/Analysis Method: 97.0% (GC) Form: Clear Liquid Boiling point (°C): 172 Flash Point (°C): 68 Specific Gravity (20/20): 1.48 Storage Temperature: 0-10°C

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Stain Kits and Replacement Components, Epredia

Supplier: Epredia

Epredia™ stain kits and replacement components contain all the necessities of the staining procedure.

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CHIR99021 ≥95%, crystalline solid

Supplier: Biogems

CHIR 99021 is an aminopyrimidine derivate that is a selective and potent inhibitor of glycogen synthase kinase 3 (GSK-3)

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[6,6]-Phenyl-C61-butyric acid dodecyl ester ≥98.0% (by HPLC)

Supplier: TCI America

CAS Number: 571177-69-0 Molecular Formula: C83H36O2 Molecular Weight: 1065.20 Purity/Analysis Method: 98.0% (HPLC) Form: Crystal Color: Black

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1,1,2,2-Tetrafluoroethyl-2,2,2-trifluoroethyl ether ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 406-78-0 MDL Number: MFCD00236118 Molecular Formula: C4H3F7O Molecular Weight: 200.06 Purity/Analysis Method: 98.0% (GC) Form: Clear Liquid Color: Colorless Boiling point (°C): 56 Specific Gravity (20/20): 1.49

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4-Chloro-3-fluorophenylboronic acid (contains varying amounts of Anhydride)

Supplier: TCI America

CAS Number: 137504-86-0 MDL Number: MFCD01319010 Molecular Formula: C6H5BClFO2 Molecular Weight: 174.36 Form: Crystal Color: White Melting point (°C): 144

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2,4-Dichloro-5-fluorobenzoyl chloride ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 86393-34-2 MDL Number: MFCD00075341 Molecular Formula: C7H2Cl3FO Molecular Weight: 227.44 Purity/Analysis Method: 98.0% (GC,T) Form: Clear Liquid Boiling point (°C): 144 Flash Point (°C): 113 Specific Gravity (20/20): 1.58

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(R)-1-(2,6-Dichloro-3-fluorophenyl)ethanol ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 330156-50-8 MDL Number: MFCD09863794 Molecular Formula: C8H7Cl2FO Molecular Weight: 209.04 Purity/Analysis Method: 98.0% (GC) Form: Crystal Melting point (°C): 43 Specific rotation [a]20/D: -8.0 deg (C=5, MeOH)

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3',4'-Difluoroacetophenone ≥97.0%

Supplier: TCI America

CAS Number: 369-33-5 MDL Number: MFCD00009891 Molecular Formula: C8H6F2O Molecular Weight: 156.13 Purity/Analysis Method: 97.0% (GC) Form: Clear Liquid Boiling point (°C): 94 Flash Point (°C): 75 Freezing point (°C): 19 Specific Gravity (20/20): 1.26

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Bathophenanthrolinedisulfonic acid disodium salt hydrate

Supplier: TCI America

[for Determination of Ferrous Ion] CAS Number: 53744-42-6 MDL Number: MFCD00038854 Molecular Formula: C24H16N2O6S2 Molecular Weight: 536.48 Form: Crystal Color: White

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N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine ≥99.0% (by HPLC, total nitrogen), purified by sublimation

Supplier: TCI America

CAS Number: 65181-78-4
MDL Number: MFCD00144965
Molecular Formula: C38H32N2
Molecular Weight: 516.69
Purity/Analysis Method: >99.0% (HPLC,N)
Form: Crystal
Melting point (°C): 170