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Tetraethylene+glycol+bis(p-toluenesulfonate)
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Tetraethylene+glycol+bis(p-toluenesulfonate)
Catalog Number:
(AGCP7727)
Supplier:
AGILENT TECHNOLOGIES, INC (CSD)
Description:
Agilent JW CP-Wax 58 FFAP CB column is a nitroterephthalic acid-modified, chemically bonded polyethylene glycol phase.
Catalog Number:
(TCB0972-005ML)
Supplier:
TCI America
Description:
CAS Number: 95241-36-4
MDL Number: MFCD00059357 Molecular Formula: C12H16O3 Molecular Weight: 208.26 Purity/Analysis Method: >95.0% (GC) Form: Clear Liquid Specific Gravity (20/20): 1.04
Catalog Number:
(ALA163244200MG)
Supplier:
ALADDIN SCIENTIFIC
Description:
Amino functionalized polyethylene glycol (NH2-PEG-NH2) is a homobifunctional PEG derivative that can be used to modify proteins, peptides and other materials via carboxylic group (-COOH) or other amine reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.
Supplier:
Thermo Scientific Chemicals
Description:
In electroplating solutions, making nitrous oxide gas, for manufacture of flameproofing textiles and paper products
Catalog Number:
(25608-930)
Supplier:
Sakura Finetek
Description:
This Tissue-Tek® optimum cutting temperature (O.C.T.) formulation of water-soluble glycols and resins provides a convenient specimen matrix for cryostat sectioning at temperatures of –10°C (14°F) and below.
Supplier:
ALADDIN SCIENTIFIC
Description:
Amino functionalized polyethylene glycol (NH2-PEG-NH2) is a homobifunctional PEG derivative that can be used to modify proteins, peptides and other materials via carboxylic group (-COOH) or other amine reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.
Catalog Number:
(TCC2004-1G)
Supplier:
TCI America
Description:
CAS Number: 346656-42-6
Molecular Formula: C11H14BClO2 Molecular Weight: 224.49 Purity/Analysis Method: >98.0% (T) Form: Crystal Melting point (°C): 37 Storage Temperature: 0-10°C
Supplier:
ALADDIN SCIENTIFIC
Description:
Alkyne functionalized polyethylene glycol (Alk-PEG-X) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials via Click Chemistry. Alkyne group can react with azide in aqueous solution catalyzed by copper. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.
Supplier:
TCI America
Description:
CAS Number: 1569-02-4
MDL Number: MFCD00067050 Molecular Formula: C5H12O2 Molecular Weight: 104.15 Purity/Analysis Method: >90.0% (GC) Form: Clear Liquid Boiling point (°C): 132 Flash Point (°C): 38 Freezing point (°C): -90 Specific Gravity (20/20): 0.90
Supplier:
MP Biomedicals
Description:
Trimethoprim is an antibacterial agent; a specific inhibitor of formylation; a dihydrofolate reductase inhibitor.
Trimethoprim is primarily used as an antibacterial agent. It has dihydrofolate reductase inhibitor activity with selectivity for the prokaryote enzyme. It is used to treat urinary tract infections, mild acute prostatitis, recurrent cystitis, asymptomatic bacteriuria during pregnancy and respiratory tract infections. The combination of trimethoprim and sulfamethoxazole interferes with the cellular metabolism of folic acid in the bacterial cell by blocking the biosynthesis of nucleotides. Trimethoprim binds to dihydrofolate reductase and inhibits the reduction of dihydrofolic acid (DHF) to tetrahydrofolic acid (THF). THF is an essential precursor in the thymidine synthesis pathway and interference with this pathway inhibits bacterial DNA synthesis.
Catalog Number:
(EM1.59267.0010)
Catalog Number:
(EM8.16008.0025)
Supplier:
Rigaku Reagents
Description:
Discover more protein crystallization hits with this unique screen by employing synergistic effects of mechanistically distinct precipitating agents (salts, organic solvents, polyethylene glycols, additives, pH).
Catalog Number:
(TCT3488-25G)
Supplier:
TCI America
Description:
1,4-Butanediol dimethacrylate ≥97.0% (by GC) stabilized
Catalog Number:
(76728-978)
Supplier:
AMBEED, INC
Description:
Nickel(II) chloride, dimethoxyethane adduct 98%
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
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
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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