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Tetraethylene+glycol+bis(p-toluenesulfonate)
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Tetraethylene+glycol+bis(p-toluenesulfonate)
Catalog Number:
(76484-720)
Supplier:
AAT BIOQUEST INC
Description:
MM(PEG)24 is a methyl-terminated, polyethylene glycol compound (24 PEG units) activated with a maleimide group for covalent pegylation of sulfhydryls on biomolecules or assay surfaces.
Catalog Number:
(TCD0933-25G)
Supplier:
TCI America
Description:
CAS Number: 25265-71-8
MDL Number: MFCD00004538 Molecular Formula: C6H14O3 Molecular Weight: 134.18 Purity/Analysis Method: >95.0% (GC) Form: Clear Liquid Flash Point (°C): 138 Specific Gravity (20/20): 1.03
Catalog Number:
(TS442981000)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
1,2-Dimethoxyethane, extra dry over Molecular Sieve 99.5% stabilized, AcroSeal®
Supplier:
Invitrogen
Description:
Thermo Scientific Pierce MS(PEG)<sub>n</sub> reagents are methyl-terminated, polyethylene glycol compounds (n equals 4 to 24 PEG units) and TMS(PEG)<sub>12</sub> is a three-branched, polyethylene glycol compound (3 x 12 PEG units). Both are activated as NHS esters for covalent pegylation of primary amines on proteins (eg. lysines) or assay surfaces.
Catalog Number:
(TCP0485-500G)
Supplier:
TCI America
Description:
1,2-Propanediol, Purity: >99.0%(GC), Cas number: 57-55-6, Molecular Formula: C3H8O2, Molecular Weight: 76.10, Synonyms: 1,2-Dihydroxypropane, Propylene Glycol, Appearance: Colorless - Almost colorless clear liquid, Size: 500G
Supplier:
TCI America
Description:
(stabilized with MEHQ)
CAS Number: 3121-61-7 MDL Number: MFCD00048149 Molecular Formula: C6H10O3 Molecular Weight: 130.14 Purity/Analysis Method: >98.0% (GC) Form: Clear Liquid Boiling point (°C): 56 Flash Point (°C): 60 Specific Gravity (20/20): 1.01
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
(±)-1,2-Propanediol 99+% for analysis
Catalog Number:
(76944-636)
Supplier:
PIP
Description:
Universal Fit PETG (Polyethylene Terephthalate Glycol) Safety Visor with 0.040" thick lens.
Catalog Number:
(ABCA_AB289372-100U)
Supplier:
ABCAM INC.
Description:
Anti-Polyethylene glycol Rabbit Monoclonal Antibody [clone: HL1020]
Supplier:
Spectrum Chemicals
Description:
1,6-Hexanediol is a straight chain alkyl diol that is soluble in water and hydroscopic. It is most widely used as a crosslinking agent in polyester and polyurethane production.
Supplier:
Thermo Scientific Chemicals
Description:
(S)-(+)-Styrene glycol. Grade:97, Melting Point C64-66*. Boiling Point C:272-274*. C8H10O2. 25779-13-9.
Catalog Number:
(PI22030)
Supplier:
Invitrogen
Description:
Biotin-Fluorescein is a heterobifunctional reagent containing a biotin moiety and a fluorescein group separated by a long-chain hydrophilic polyethylene glycol (PEG) spacer arm.
Supplier:
CHEMetrics
Description:
Ceric sulfate is the titrant and ferroin is the end point indicator. The method is free from glycol interference in samples that contain up to 75% glycol, making it particularly applicable to systems that contain nitrite corrosion inhibitors. Results are expressed as ppm (mg/L) NaNO2.
Catalog Number:
(101095-128)
Supplier:
AMBEED, INC
Description:
2-Hydroxyethyl methacrylate 97% stabilized
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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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