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22296 results for "4,8-Bis-n-octyloxybenz[1,2-b"

22296 Results for: "4,8-Bis-n-octyloxybenz[1,2-b"

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4,8-Bis-n-octyloxybenzo[1,2-b:4,5-b']dithiophene ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 1098102-94-3
MDL Number: MFCD26793498
Molecular Formula: C26H38O2S2
Molecular Weight: 446.71
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 48

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1,2-Bis(phenylthio)ethylene (cis and trans mixture) ≥98.0%

Supplier: TCI America

CAS Number: 23528-44-1
Molecular Formula: C14H12S2
Molecular Weight: 244.37
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 166
Melting point (°C): 48
Storage Temperature: 0-10°C

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PBDB-T (PCE12), Organic Photovoltaics (OPV) reagent

Supplier: Thermo Scientific Chemicals

PBDB-T (PCE12), Poly[(2,6-(4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)-benzo[1,2-b:4,5-b]dithiophene))-alt-(5,5-(1,3-di-2-thienyl-5,7-bis(2-ethylhexyl)benzo[1,2-c:4,5-c]dithiophene-4,8-dione)], Formula: (C68H78O2S8)n, Storage and Sensitivity: Ambient temperatures, Size: 250mg

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PBDB-T-2F (PCE14), Organic Photovoltaics (OPV) reagent

Supplier: Thermo Scientific Chemicals

PBDB-T-2F (PCE14), Poly[[4,8-bis[5-(2-ethylhexyl)-4-fluoro-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]-2,5-thiophenediyl[5,7-bis(2-ethylhexyl)-4,8-dioxo-4H,8H-benzo[1,2-c:4,5-c']dithiophene-1,3-diyl]-2,5-thiophenediyl], Formula: (C68H76F2O2S8)n, Synonyms: PCE135, Storage: Ambient, Size: 100mg

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4,4'-Dimethylbenzil ≥99.0%

Supplier: TCI America

CAS Number: 3457-48-5
MDL Number: MFCD00008554
Molecular Formula: C16H14O2
Molecular Weight: 238.29
Purity/Analysis Method: >99.0% (GC)
Form: Crystal
Boiling point (°C): 211
Melting point (°C): 105

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PTB7-Th (PCE10), Organic Photovoltaics (OPV) reagent

Supplier: Thermo Scientific Chemicals

PTB7-Th (PCE10), Poly[[4,8-bis[5-(2-ethylhexyl)-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl][2-[[(2-ethylhexyl)oxy]carbonyl]-3-fluorothieno[3,4-b]thiophenediyl]], Formula: (C49H57FO2S6)n, Weight % <=100, Physical State: Solid, Storage and Sensitivity: Ambient temperatures, Size: 100mg

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PBDB-T-2Cl, Organic Photovoltaics (OPV) reagent

Supplier: Thermo Scientific Chemicals

PBDB-T-2Cl, Poly[[4, 8-bis[4-chloro-5-(2-ethylhexyl)-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]-2,5-thiophenediyl[5,7-bis(2-ethylhexyl)-4,8-dioxo-4H,8H-benzo[1,2-c:4,5-c]dithiophene-1,3-diyl]-2,5-thiophenediyl], Synonyms: PCE 139, Formula: (C68H76Cl2O2S8)n, Storage: Ambient, Size: 100mg

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Chlorophenol red 0.04% (w/v) in aqueous solution indicator

Chlorophenol red 0.04% (w/v) in aqueous solution indicator

Supplier: Ricca Chemical

0.04% (w/v) Aqueous Solution. pH 4.8 (yellow) - 6.4 (red). Poly bottle. 120mL

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Diisononyl phthalate (mixture of branched chain isomers)

Supplier: TCI America

CAS Number: 68515-48-0
Molecular Formula: C26H42O4
Molecular Weight: 418.62
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 252
Melting point (°C): -43
Flash Point (°C): 235
Specific Gravity (20/20): 0.98

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Calcein, high purity

Supplier: Biotium

is a highly negative charged, water-soluble fluorescein derivative. Its fluorescence is nearly independent of pH in the range between 6.5 and 12. The dye can be introduced into cells by microinjection and is useful for cell tracing and the study of cell membrane integrity and fusion.

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4,4'-Dimethylbenzil 98%

Supplier: Thermo Scientific Chemicals

4,4'-Dimethylbenzil 98%

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8270 MegaMix Standard (76 components), Restek

8270 MegaMix Standard (76 components), Restek

Supplier: Restek

Contains: Acenaphthene (83-32-9); Acenaphthylene (208-96-8); Aniline (62-53-3); Anthracene (120-12-7); Azobenzene (103-33-3)*; Benz(a)anthracene (56-55-3); Benzo(a)pyrene (50-32-8); Benzo(b)fluoranthene (205-99-2); Benzo(ghi)perylene (191-24-2); Benzo(k)fluoranthene (207-08-9); Benzyl alcohol (100-51-6); Benzyl butyl phthalate (85-68-7); Bis(2-chloroethoxy)methane (111-91-1); Bis(2-chloroethyl)ether (111-44-4); Bis(2-ethylhexyl)adipate (103-23-1); Bis(2-ethylhexyl)phthalate (117-81-7); 4-Bromophenyl phenyl ether (101-55-3); Carbazole (86-74-8); 4-Chloroaniline (106-47-8); 4-Chloro-3-methylphenol (59-50-7); 2-Chloronaphthalene (91-58-7); 2-Chlorophenol (95-57-8); 4-Chlorophenyl phenyl ether (7005-72-3); Chrysene (218-01-9); Dibenz(a,h)anthracene (53-70-3); Dibenzofuran (132-64-9); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 2,4-Dichlorophenol (120-83-2); Diethylphthalate (84-66-2); 2,4-Dimethylphenol (105-67-9); Dimethylphthalate (131-11-3); Di-n-butyl phthalate (84-74-2); 1,2-Dinitrobenzene (528-29-0); 1,3-Dinitrobenzene (99-65-0); 1,4-Dinitrobenzene (100-25-4); 4,6-Dinitro-2-methylphenol (Dinitro-o-cresol) (534-52-1); 2,4-Dinitrophenol (51-28-5); 2,4-Dinitrotoluene (121-14-2); 2,6-Dinitrotoluene (606-20-2); Di-n-octyl phthalate (117-84-0); Diphenylamine (122-39-4)**; Fluoranthene (206-44-0); Fluorene (86-73-7); Hexachlorobenzene (118-74-1); Hexachlorobutadiene (87-68-3); Hexachlorocyclopentadiene (77-47-4); Hexachloroethane (67-72-1); Indeno(1,2,3-cd)pyrene (193-39-5); Isophorone (78-59-1); 1-Methylnaphthalene (90-12-0); 2-Methylnaphthalene (91-57-6); 2-Methylphenol (o-cresol) (95-48-7); 3-Methylphenol (m-cresol) (108-39-4); 4-Methylphenol (p-cresol) (106-44-5); Naphthalene (91-20-3); 2-Nitroaniline (88-74-4); 3-Nitroaniline (99-09-2); 4-Nitroaniline (100-01-6); Nitrobenzene (98-95-3); 2-Nitrophenol (88-75-5); 4-Nitrophenol (100-02-7); N-Nitrosodimethylamine (62-75-9); N-Nitroso-di-n-propylamine (621-64-7); 2,2'-Oxybis(1-chloropropane) (108-60-1); Pentachlorophenol (87-86-5); Phenanthrene (85-01-8); Phenol (108-95-2); Pyrene (129-00-0); Pyridine (110-86-1); 2,3,4,6-Tetrachlorophenol (58-90-2); 2,3,5,6-Tetrachlorophenol (935-95-5); 1,2,4-Trichlorobenzene (120-82-1); 2,4,5-Trichlorophenol (95-95-4); 2,4,6-Trichlorophenol (88-06-2)

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Accessories for VWR® Modular Workstations

Supplier: VWR International

For Benches 48 inchWide (Placed Above Or Below The Work Surface)

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Accessories for VWR® Modular Workstations for 60×30×30' and 60×30×36'

Supplier: VWR International

For Benches 60 inchWide (Placed Above Or Below The Work Surface)

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Accessories for VWR® Modular Workstations for 72×30×30" and 72×30×36"

Supplier: VWR International

For Benches 72 inchWide (Placed Above Or Below The Work Surface)

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Accessories for VWR Standard and Advanced Orbital Shakers

Accessories for VWR Standard and Advanced Orbital Shakers

Supplier: VWR International

An accessory for platforms used with VWR* and VWR Signature* Orbital Shakers. Stainless steel construction with hardware for easy attachment to platforms. Holds 48 tubes. Capacity, 33x34cm: 1. Capacity, 45x45cm: 4. Capacity, 61x61cm: 7. Capacity, 61x91cm: 12.

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Accessories for VWR® Lab Tables

Accessories for VWR® Lab Tables

Supplier: VWR International

Accessories for VWR® Lab Tables

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VWR® Tissue Culture Plate Inserts, Polycarbonate (PC) Membrane, Sterilized, Standard Line

VWR® Tissue Culture Plate Inserts, Polycarbonate (PC) Membrane, Sterilized, Standard Line

Supplier: VWR International

Tissue Culture Plate Inserts feature a thin, polycarbonate membrane that is available in six pore sizes, ranging from 0.1 to 12.0 μm.

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Catalyst Pump Tubing Links / Assemblies for FH15, FH30 and FH100M Pumps

Catalyst Pump Tubing Links / Assemblies for FH15, FH30 and FH100M Pumps

Supplier: VWR International

Start pumping with little effort - preconfigured Links for quick and easy setup.

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VWR® Tissue Culture Plate Inserts, Polyester (PET) Membrane, Sterilized, Standard Line

VWR® Tissue Culture Plate Inserts, Polyester (PET) Membrane, Sterilized, Standard Line

Supplier: VWR International

Tissue Culture Plate Inserts feature a thin, polyester membrane that is available in five pore sizes, ranging from 0.1 to 8.0 μm.

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VWR® Phenolic Bottle Caps, Black

VWR® Phenolic Bottle Caps, Black

Supplier: VWR International

VWR® Black Phenolic Caps provide a wide range of chemical compatibility and temperature tolerance with an assortment of liners to choose from.

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Bis(2-chloroethyl)ammonium chloride ≥99.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 821-48-7
MDL Number: MFCD00012515
Molecular Formula: C4H9Cl2N
Molecular Weight: 178.48
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Melting point (°C): 213

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Bis(ethylenedithio)tetrathiafulvalene

Supplier: TCI America

CAS Number: 66946-48-3
MDL Number: MFCD00059710
Molecular Formula: C10H8S8
Molecular Weight: 384.65
Form: Crystal
Color: Yellow Red

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Bis(pentafluorophenyl)oxalate

Supplier: TCI America

[Chemiluminescence Reagent]
CAS Number: 16536-48-4
MDL Number: MFCD00143774
Molecular Formula: C14F10O4
Molecular Weight: 422.13
Form: Crystal
Color: White

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VWR® Modular Workstations with Upper Support, W×D×H 48×30×36"

Supplier: VWR International

VWR® modular work benches are designed for a wide range of applications in laboratory and industrial environments including biotech, pharmaceutical, analytical, material handling, distribution, and assembly.

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4,5-Bis(hydroxymethyl)imidazole ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 33457-48-6
MDL Number: MFCD00191661
Molecular Formula: C5H8N2O2
Molecular Weight: 128.13
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 162

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4,6-Bis(difluoromethoxy)-2-(methylthio)pyrimidine ≥98.0%

Supplier: TCI America

CAS Number: 100478-25-9
Molecular Formula: C7H6F4N2O2S
Molecular Weight: 258.19
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 48
Flash Point (°C): 133

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VWR® PCR Plate Spinners

VWR® PCR Plate Spinners

Supplier: VWR International

The VWR® PCR plate spinner offers a personal-sized centrifuge designed to spin down PCR plates.

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(-)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane ≥97.0% (by HPLC)

Supplier: TCI America

CAS Number: 93379-48-7
MDL Number: MFCD00064467
Molecular Formula: C31H30O4
Molecular Weight: 466.58
Purity/Analysis Method: >97.0% (HPLC)
Form: Crystal
Melting point (°C): 196
Specific rotation [a]20/D: -69 deg (C=1, CHCl3)

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VWR® Modular Workstations with Upper Support, W×D×H 48×30×30"

Supplier: VWR International

VWR® modular work benches are designed for a wide range of applications in laboratory and industrial environments including biotech, pharmaceutical, analytical, material handling, distribution, and assembly.

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