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Supplier: VWR International
Description: Ultra-smooth inner surface minimizes particle entrapment.
Supplier: TCI America
Description: 1,4-Di(1-pyrenyl)benzene, Purity: >98.0%(HPLC), CAS number: 475460-77-6, Molecular Formula: C38H22, Molecular Weight: 478.59, Synonyms: 1,1'-(1,4-Phenylene)bispyrene, Form: Crystal- Powder, Very pale yellow - Reddish yellow, Size: 1G

Supplier: VWR International
Description: High-performance pump tubing for challenging applications.
Supplier: Thermo Scientific Chemicals
Description: 2-(Hydroxymethyl)-1,4-benzodioxane 98%
Supplier: Thermo Scientific Chemicals
Description: Reagent for maintaining thiols in reduced state.
Catalog Number: (TCB1198-025G)
Supplier: TCI America
Description: CAS Number: 493-09-4
MDL Number: MFCD00006821
Molecular Formula: C8H8O2
Molecular Weight: 136.15
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 216
Flash Point (°C): 87
Specific Gravity (20/20): 1.17

Supplier: MilliporeSigma
Supplier: TCI America
Description: CAS Number: 105-09-9
MDL Number: MFCD00004872
Molecular Formula: C8H10S2
Molecular Weight: 170.29
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 156
Melting point (°C): 43
Flash Point (°C): 110
Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00006571 Beilstein Registry No.: 102551 Notes: Specifications: Same HPLC specifications as 22913 Fieser: 1,333
Catalog Number: (CA80511-042)
Supplier: MilliporeSigma
Description: PIPPS (1,4-Piperazinedipropanesulfonic acid)

Supplier: Thermo Scientific Chemicals
Description: 1,4-Diazabicyclo[2.2.2]octane 98%
Supplier: Thermo Scientific Chemicals
Description: trans-1,4-Diphenyl-2-butene-1,4-dione predominantly trans 96%
Supplier: TCI America
Description: CAS Number: 140-50-1
MDL Number: MFCD00026142
Molecular Formula: C10H12N2O2
Molecular Weight: 192.22
Purity/Analysis Method: >98.0% (GC,N)
Form: Crystal

Supplier: VWR
Description: An excellent reagent for maintaining SH groups in reduced state; quantitatively reduces disulfides. DTT is effective in sample buffers for reducing protein disulfide bonds prior to SDS-PAGE. DTT can also be used for reducing the disulfide bridge of the cross-linker N,N′-bis(acryloyl)cystamine to break apart the matrix of a polyacrylamide gel. DTT is less pungent and is less toxic than 2-mercaptoethanol. Typically, a seven fold lower concentration of DTT (100 mM) is needed than is used for 2-mercaptoethanol (5% v/v, 700 mM).
Catalog Number: (MFLX98261-20)
Supplier: VWR International
Description: Easily adjust flow.


Supplier: Thermo Scientific Chemicals
Description: Naphthalene-1,4-dicarbonitrile 98+%
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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