Chemicals Reagents U
-
Uncarine C phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: Pteropodine Molecular Formula: …
-
All UM-SCC cell lines were derived in the lab of Dr. Thomas Carey at the University of Michigan and are exclusively distributed by Merck KGaA, Darmstadt, Germany. Access to UM-SCC cells is limited solely to those officers, employees and students of PURCHASER’s institution who need access to…
-
-
Uracil, 99+%
Thermo Scientific ChemicalsSynonym(s): 2,4-Dihydroxypyrimidine Formula: C4H4N2O2 Formula weight: 112.09 Purity: 99+% CAS Number: 66-22-8 Harmonized Tariff Code: 2933.59
-
Application: 1 kDa NMWL, Ultracel regenerated cellulose, 25 mm diameter Legal Information: ULTRACEL is a registered trademark of Merck KGaA, Darmstadt, Germany
-
Urethane
MilliporeSigmaanalytical standard Synonym(s): Carbamic acid ethyl ester; Ethyl carbamate; Ethylurethane Empirical Formula: C3H7NO2 Formula Weight: 89.09 Linear Formula: NH2COOC2H5 MDL Number: MFCD00007966 Purity: ≥98.0%…
-
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
-
Filter Type: Ultrafiltration Application: 10 kDa NMWL, Biomax polyethersulfone, 44.5 mm diameter Legal Information: BIOMAX is a registered trademark of Merck KGaA, Darmstadt, Germany
-
Uroplakin III positive control slides are intended for use as positive controls for immunohistochemical (IHC) staining using an anti-Uroplakin III antibody. Storage: 2-8C
-
Uridine, 99%
Thermo Scientific ChemicalsFormula: C9H12N2O6 Formula weight: 244.20 Purity: 99% CAS Number: 58-96-8 Harmonized Tariff Code: 2934.99
-
Urea, ULTRAPURE BIOREAGENT
Avantor - J.T.Baker®Formula: (NH2)2CO Formula Weight: 60.06 CAS Number: 57-13-6 Description: For Protein Solubilization and Denaturation
-
Legal Information: ULTRACEL is a registered trademark of Merck KGaA, Darmstadt, Germany
-
Uridine 5'-monophosphate disodium salt from yeast, =99%
MilliporeSigmaSynonym: 5′-UMP-Na2, U 5′-P, UMP, Uridylic acid disodium salt CAS Number: 3387-26-8 Empirical Formula (Hill Notation): C9H11N2Na2O9P Molecular Weight: 368.15 Beilstein Registry Number: 3582885…
-
UV Spectroscopy PT Proficiency Testing Material
MilliporeSigmaThis proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet which will be available to download at Supelco-PT.com.
-
Ultrastable fluorescent silica nanobeads 120 nm, lyophilized
MilliporeSigmaSynonyms: Fluorescent beads; Fluorescent nanoparticles; Silica nanoparticles Molecular Formula: SiO2 Molecular Weight: 60.08 Linear Structural Formula: SiO2 Storage: 2-8C Application: The use of labeling or staining agents has greatly assisted the study of complex biological…
-
Urushiol (15:1) phyproof® Reference Substance
MilliporeSigmaThis substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 3-(8Z-Pentadecenyl) 1,2-benzenediol Molecular Formula: C21H34O2 Molecular Weight: 318.49 Linear Structural Formula: …
-
RPI Uracil
RPI (Research Products International)The RPI uracil is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Uracil is mainly used to treat breast, liver and prostate cancer. Application: For Research or Further…
-
Filter Type: Ultrafiltration Application: 5 kDa NMWL, Ultracel regenerated cellulose, 25 mm diameter Legal Information: ULTRACEL is a registered trademark of Merck KGaA, Darmstadt, Germany
-
All UM-SCC cell lines were derived in the lab of Dr. Thomas Carey at the University of Michigan and are exclusively distributed by Merck KGaA, Darmstadt, Germany. Access to UM-SCC cells is limited solely to those officers, employees and students of PURCHASER’s institution who need access to…
-
Uric acid, 99%
Thermo Scientific ChemicalsFormula: C5H4N4O3 Formula weight: 168.11 Purity: 99% CAS Number: 69-93-2 Harmonized Tariff Code: 2933.59
-
UPCDC30245 >=98% (HPLC)
MilliporeSigmaSynonyms: 1-(3-(5-Fluoro-1H-indol-2-yl)phenyl)-N-(2-(4-isopropylpiperazin-1-yl)ethyl)piperidin-4-amine Molecular Formula: C28H38FN5 Molecular Weight: 463.63 Linear Structural Formula: C28H38FN5 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: UPCDC30245 is an…
-
Molecular Formula: C24D4H36O4 Molecular Weight: 396.6 Linear Structural Formula: C24D4H36O4 Purity: >=98% (CP) Storage: -20C
-
Filter Type: Ultrafiltration Application: 50 kDa NMWL, Biomax polyethersulfone, 76 mm diameter Legal Information: BIOMAX is a registered trademark of Merck KGaA, Darmstadt, Germany
-
Y-Undecalactone
MilliporeSigmaanalytical standard Synonym(s): Undecanoic γ-lactone; Aldehyde C14 Empirical Formula: C11H20O2 Formula Weight: 184.28 Linear Formula: C11H20O2 MDL Number: MFCD00005405 Purity: ≥98.5% (GC) …
-
UV729 ASA 3D Printing Filament black hole, diam. 1.75 mm
MilliporeSigmaUV729 ASA 3D printing filament: •Developed specifically for outdoor applications; UV 729 can withstand sunlight •Exceptional mechanical resistance •Matte finish. •The surface finish allows easier manipulation post processing •Prints like an ABS, heated bed or enclosed chamber…
-
Indicator/buffer for use with total hardness test kits Packaged in foil powder pillows for stability and unit dose operation pk/100 Powder Pillows Hach products are intended for sale/shipment within the US only. International customers should contact their local Hach distributor…
-
Undecanal, 97%
Thermo Scientific ChemicalsSynonym(s): n-Undecyl aldehyde, Undecylic aldehyde Formula: C11H22O Formula weight: 170.30 Purity: 97% CAS Number: 112-44-7 Harmonized Tariff Code: 2912.19 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away…
-
Ultrastable fluorescent silica nanobeads 50 nm, lyophilized
MilliporeSigmaSynonyms: Fluorescent Silica; Fluorescent Silica nanopowder; Silica nanobeads Molecular Formula: SiO2 Molecular Weight: 60.08 Linear Structural Formula: SiO2 Storage: 2-8C Application: The use of labeling or staining agents has greatly assisted the study of complex biological…
-
Urolithin C >=97% (HPLC)
MilliporeSigmaSynonyms: 3,8,9-Trihydroxy-6H-benzo[c]chromen-6-one; 3,8,9-Trihydroxy-6H-dibenzo[b,d]pyran-6-one; 3,8,9-Trihydroxyurolithin Molecular Formula: C13H8O5 Molecular Weight: 244.2 Linear Structural Formula: C13H8O5 MDL Number: MFCD20275232 Purity: >=97% (HPLC) Storage: -20C …
-
Synonyms: 5'-Uridylic-15N2 acid disodium salt; UMP-15N2 Molecular Formula: C9H1115N2Na2O9P Molecular Weight: 370.13 Linear Structural Formula: C9H1115N2Na2O9P Purity: >=95% (CP) Storage: -20C
=98 atom % 15N, >=95% (CP)"}' data-compare-data=""> -
UNC3866 trifluoroacetate salt >=98% (HPLC)
MilliporeSigmaSynonyms: N-[4-(1,1-Dimethylethyl)benzoyl]-L-phenylalanyl-L-alanyl-L-leucyl-N6,N6-diethyl-L-lysyl-L-Serine methyl ester trifluoroacetate Molecular Formula: C43H66N6O8 Molecular Weight: 795.02 Linear Structural Formula: C43H66N6O8 Purity: >=98% (HPLC) Storage: -20C Biochem…
-
![Site Search powered by SLI Systems](http://assets.resultspage.com/logos/sli_logo_2014.png)