22300 Results for: "4,8-Bis-n-octyloxybenz[1,2-b"

Corrected to: 4,8-Bis-n-octyloxybenzo[1,2-b

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trans-1,2-Bis(phenylsulfonyl)ethylene ≥98.0% (by HPLC)

Supplier: TCI America

CAS Number: 963-16-6
MDL Number: MFCD00066528
Molecular Formula: C14H12O4S2
Molecular Weight: 308.37
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Melting point (°C): 230

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Bromothymol blue ACS

Supplier: VWR

pH indicator goes from yellow to blue over a range of 6.0 to 7.6. Used to trace movement of fluids from the lymph and also for demonstration of fungal hyphae within plant roots.

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(1R,2R)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine ≥97.0%

Supplier: TCI America

CAS Number: 425615-42-5
MDL Number: MFCD06797063
Molecular Formula: C20H28N2
Molecular Weight: 296.46
Purity/Analysis Method: >97.0% (GC)
Form: Crystal
Melting point (°C): 86
Specific rotation [a]20/D: 203 deg (C=1, CH2Cl2)

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PolarPack® Gel Packs, Moisture Guard Refrigerant Gel Packs, Sonoco ThermoSafe

Supplier: Sonoco Thermosafe

An alternative to wet ice packs, these nontoxic, reusable gel packs have a multi-layered, cloth-like exterior to minimize and absorb surface condensation and protect temperature-sensitive products from moisture damage during shipping.

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trans-1,2-Bis(diphenylphosphino)ethylene 98%

Supplier: Thermo Scientific Chemicals

trans-1,2-Bis(diphenylphosphino)ethylene 98%

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cis-1,2-Bis(diphenylphosphino)ethylene 97%

Supplier: Thermo Scientific Chemicals

cis-1,2-Bis(diphenylphosphino)ethylene 97%

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[1,2-Bis(diphenylphosphino)ethane]palladium(II) dichloride ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 19978-61-1
MDL Number: MFCD00015702
Molecular Formula: C26H24Cl2P2Pd
Molecular Weight: 575.75
Purity/Analysis Method: >98.0% (T)
Form: Crystal

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1,2-Bis(1-naphthyl)ethane ≥94.0% (by GC)

Supplier: TCI America

CAS Number: 15374-45-5
MDL Number: MFCD00037736
Molecular Formula: C22H18
Molecular Weight: 282.39
Purity/Analysis Method: >94.0% (GC)
Form: Crystal
Melting point (°C): 161
Lambda max.: 430 nm (Benzene)

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1,2-Bis(3,4-dimethylphenyl)ethane ≥95.0%

Supplier: TCI America

CAS Number: 34101-86-5
MDL Number: MFCD00037055
Molecular Formula: C18H22
Molecular Weight: 238.37
Purity/Analysis Method: >95.0% (GC)
Form: Crystal
Melting point (°C): 94

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(E)-1,2-Bis(2-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene ≥97.0% (by HPLC)

Supplier: TCI America

CAS Number: 1253900-41-2
Molecular Formula: C76H104Si2
Molecular Weight: 1073.84
Purity/Analysis Method: >97.0% (HPLC)
Form: Crystal
Melting point (°C): 285
Lambda max.: 504 nm (THF)

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Bis[1,2-bis(diphenylphosphino)ethane]palladium(0)

Supplier: Thermo Scientific Chemicals

Bis[1,2-bis(diphenylphosphino)ethane]palladium(0)

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1,2-Bis(dimethoxyphosphoryl)benzene ≥99%

Supplier: Thermo Scientific Chemicals

1,2-Bis(dimethoxyphosphoryl)benzene ≥99%

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1,2-Bis(phosphino)ethane ≥99%

Supplier: Thermo Scientific Chemicals

1,2-Bis(phosphino)ethane ≥99%

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(1S,2S)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine ≥97.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 186769-18-6
MDL Number: MFCD06797064
Molecular Formula: C20H28N2
Molecular Weight: 296.46
Purity/Analysis Method: >97.0% (GC,T)
Form: Crystal
Melting point (°C): 85
Specific rotation [a]20/D: -202 deg (C=1, CH2Cl2)

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Pierce™ Rapid Equilbrium Dialysis (RED) Device

Supplier: Thermo Scientific

Single-Use RED (rapid equilibrium dialysis) Plate is composed of disposable high-density polypropylene and is pre-loaded with 48 equilibrium dialysis membrane inserts. Each insert is comprised of two side-by-side chambers separated by an O-ring-sealed vertical cylinder of dialysis membrane with varying molecular-weight cutoffs (8 or 12 kD MWCO).

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1,2-Bis(dichlorophosphino)ethane 96%

Supplier: Thermo Scientific Chemicals

1,2-Bis(dichlorophosphino)ethane 96%

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(E)-1,2-Bis(1-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene ≥70.0% (by HPLC)

Supplier: TCI America

CAS Number: 1620487-87-7
Molecular Formula: C76H104Si2
Molecular Weight: 1073.84
Purity/Analysis Method: >70.0% (HPLC)
Form: Crystal

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1,2-Bis(dimethylamino)methane ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 51-80-9
MDL Number: MFCD00008328
Molecular Formula: C5H14N2
Molecular Weight: 102.18
Purity/Analysis Method: >98.0% (GC,T)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 84
Flash Point (°C): 2
Specific Gravity (20/20): 0.75

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(1S,2S)-1,2-Bis((R)-2,2-dimethyl-1,3-dioxolan-4-yl)ethane-1,2-diol

Supplier: Thermo Scientific Chemicals

(1S,2S)-1,2-Bis((R)-2,2-dimethyl-1,3-dioxolan-4-yl)ethane-1,2-diol

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1,2-Bis(phenylthio)ethane 98+%

Supplier: Thermo Scientific Chemicals

1,2-Bis(phenylthio)ethane 98+%

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1,2-Bis(diphenylphosphino)ethane nickel(II) chloride ≥96.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 14647-23-5
MDL Number: MFCD00013313
Molecular Formula: C26H24Cl2NiP2
Molecular Weight: 528.02
Purity/Analysis Method: >96.0% (T)
Form: Crystal

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1,2-Bis(methanesulfonamido)benzene 97%

Supplier: Thermo Scientific Chemicals

1,2-Bis(methanesulfonamido)benzene 97%

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1,2-Bis(diphenylphosphino)benzene 98%

Supplier: Thermo Scientific Chemicals

1,2-Bis(diphenylphosphino)benzene 98%

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1,2-Bis(dicyclohexylphosphino)ethane 98%

Supplier: Thermo Scientific Chemicals

1,2-Bis(dicyclohexylphosphino)ethane 98%

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1,2-Bis(2-iodoethoxy)ethane ≥96.0% stabilized

Supplier: TCI America

(stabilized with Copper chip)
CAS Number: 36839-55-1
MDL Number: MFCD00075008
Molecular Formula: C6H12I2O2
Molecular Weight: 369.97
Purity/Analysis Method: >96.0% (GC)
Form: Clear Liquid
Flash Point (°C): 110
Specific Gravity (20/20): 2.05

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1,2-Bis(diphenylphosphino)benzene ≥98.0%

Supplier: TCI America

CAS Number: 13991-08-7
MDL Number: MFCD00014081
Molecular Formula: C30H24P2
Molecular Weight: 446.47
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 188

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1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid ≥97% (by HPLC)

Supplier: Enzo Life Sciences

Cell impermeable calcium chelator.

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1,2-Bis(diethylphosphino)ethane 98%

Supplier: Thermo Scientific Chemicals

1,2-Bis(diethylphosphino)ethane 98%

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1,2-Bis(phenylthio)ethane ≥98.0%

Supplier: TCI America

CAS Number: 622-20-8
MDL Number: MFCD00014085
Molecular Formula: C14H14S2
Molecular Weight: 246.39
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 65
Melting point (°C): 70

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(1S,2S)-1,2-Bis((R)-2,2-dimethyl-1,3-dioxolan-4-yl)ethane-1,2-diol ≥97.0%

Supplier: TCI America

CAS Number: 1707-77-3
MDL Number: MFCD00003211
Molecular Formula: C12H22O6
Molecular Weight: 262.30
Purity/Analysis Method: >97.0% (GC)
Form: Crystal
Melting point (°C): 120
Specific rotation [a]20/D: 7 deg (C=5, CHCl3)