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Sigma’s 1 kb Ladder contains 11 fragments consisting of 500 bp repeats from 0.5 to 3 kb, 1 kb repeats from 3 to 6 kb, and 2 kb repeats from 6 to 10 kb. In nucleic acid gel electrophoresis, five μl of the marker should be diluted in gel loading buffer and then loaded in a single lane on an agarose or..

Product Overview  One Kb Plus DNA ladder is composed of 20 highly purified, double-stranded DNA bands spanning 100bp to 12,000bp. This ladder has 12 evenly spaced bands ranging from 1Kb to 12Kb, quick orientation band at 1,650bp that forms distinct doublet with 2Kb band, and seven bands of round siz..

DNA molecular weight markers Our selection of DNA ladders and DNA molecular weight markers—with fragment sizes ranging from 20 bp to 2.5 kb—are suitable as size standards for various applications, such as nucleic acid size and quantity determination during agarose gel electrophoresis. In addition, w..

1-Naphthol is a hydroxyl-aromatic compound. Its thermodynamic properties such as heat capacity, sublimation pressure, vapor pressure, enthalpies of combustion, formation and fusion have been estimated.[1] The decomposition of 1-naphthol in aqueous solutions on exposure to gamma radiation has been st..

Product Overview1,1,3,3-Tetraethoxypropane 96% Synonym(s): Malonaldehyde bis(diethyl acetal), TEP Linear Formula: (C2H5O)2CHCH2CH(OC2H5)2 CAS Number: 122-31-6 Molecular Weight: 220.31 Beilstein: 1209619 EC Number: 204-533-1 MDL number: MFCD00009240 PubChem Substance ID: 57654716Package; 100 ML..

Product Overview1,1-Bis(hydroxymethyl)cyclobutaneCAS No:    4415-73-0 Product Code:    FB150862 MDL No:    MFCD00463706 Chemical Formula:    C6H12O2 Molecular Weight:    116.16 g/molPackage Size: 5 G..

Product Overview1,10-PhenanthrolineCAS No    [66-71-7] Synonyms    b-Phenanthroline 1,10-o-Phenanthroline 4,5-Diazaphenanthrene Product Code    FP26867 MDL No    MFCD00011678 Chemical Formula    C12H8N2 Molecular Weight    180.21 g/molPackage Size: 0.01 KG..

Product Overview1,2-Benzanthracene Part #:N-10143-100MG CAS: 56-55-3Alternate Name(s)    Benz(a)anthracene Molecular Formula    C18-H12 Molecular Weight    228.29Package Size:  100 MG..

Product Overview1,2-DibromoethaneEthylene dibromide. Molecular Formula: C2H4Br2 CAS Number: 106-93-4 Molecular Weight: 187.86 Quantity: 500 ml/Bottle 1,2-Dibromoethane is used as insecticide and pesticide.Package Size: 500 ML..

1,2-Propanediol can be obtained as a byproduct in the dehydration of glycerol to hydroxyacetone.[2]It can undergo condensation with sebacic acid and citric acid in the absence of catalyst to give poly((1,2-propanediol-sebacate)-citrate) (PPSC), an elastomeric polyester, which can find applications i..

Product Overview1,2:4,5-Dibenzpyrene Part #:N-10168-10MG CAS: 192-65-4Molecular Formula    C24-H14 Molecular Weight    302.4Package Size:  10 MG..

Product Overview1,2:5,6-Dibenzanthracene Part #:N-10169-10MG CAS: 53-70-3Alternate Name(s)    Dibenz(a.h)anthracene Molecular Formula    C22-H14 Molecular Weight    278.33Package Size:  10 MG..

Product Overview1,2:7,8-Dibenzpyrene Solution Part #:S-10134U1-1ML CAS: 189-55-9Alternate Name(s)    DIBENZO(A,I)PYRENE Concentration and Solvent    100 ug/ml in ToluenePackage Size:   1 ML..

Product Overview1,3,5-Tris(4-aminophenyl)benzeneCatalogue NumberT875008 Chemical Name1,3,5-Tris(4-aminophenyl)benzene CAS Number118727-34-7 Molecular FormulaC₂₄H₂₁N₃ AppearancePale Orange to Orange Solid Melting Point200°C (dec.) Molecular Weight351.44 Storage-20°C Freezer, Under inert atmospher..