SIGMA Brand
Displaying 1801-1850 of 110154 results.
Sigma Cat.No. | Description |
---|---|
69585 | 4-Methylumbelliferyl N-acetyl-β-D-glucosaminide suitable for fluorescence, ≥99.0% (TLC) |
69587 | 2′-(4-Methylumbelliferyl)-α-D-N-acetylneuraminic acid sodium salt hydrate suitable for fluorescence, BioReagent, ≥96.5% (HPLC) |
69591 | 4-Methylumbelliferyl α-D-glucopyranoside ≥98% (TLC) |
69602 | 4- suitable for fluorescence, ≥99.0% (HPLC) |
69658 | Fluorescein isothiocyanate–dextran average mol wt 150,000 |
69780 | L-(+)-Lactic acid solution ~40% in H2O |
69794 | Mineral oil BioUltra, for molecular biology |
69870 | Morin hydrate for microscopy, for the determination of Al, Be, Zn, Ga, In, Sc, 1-2 mol/mol water |
69890 | MES hydrate BioUltra, ≥99.5% (T) |
69892 | MES monohydrate BioXtra, ≥99.0% (T) |
69898 | Bromobimane BioReagent, suitable for fluorescence, ≥95% (HPCE) |
70050 | Myricetin ≥96.0% (HPLC) |
70124 | 4-Nitrophenyl myristate ≥95.0% (HPLC) |
70215 | 2,3- suitable for fluorescence |
70420 | Naphthofluorescein suitable for fluorescence |
70425 | Atto 590 BioReagent, suitable for fluorescence, ≥90% (HPLC) |
70485 | Naphthol AS-E phosphate suitable for histology |
70540 | Naphthol Yellow S for microscopy (Hist.), for the precipitation (of amino acids and peptides) |
70550 | Naphthol Green B for microscopy (Hist.), for complexometry |
70718 | Methoxypolyethylene glycol 5,000 acetic acid ≥80% |
71028 | Monobromo(trimethylammonio) suitable for fluorescence, ≥90.0% (HPLC) |
71162 | Naringin ≥95% (HPLC) |
71183 | Sodium acetate anhydrous, BioUltra, for luminescence, for molecular biology, ≥99.0% (NT) |
71188 | Sodium acetate trihydrate BioUltra, ≥99.5% (NT) |
71196 | Sodium acetate solution BioUltra, for molecular biology, ~3 M in H2O |
71238 | Alginic acid sodium salt from brown algae BioReagent, suitable for immobilization of micro-organisms |
71289 | Sodium azide BioUltra, ≥99.5% (T) |
71329 | Sodium bromide BioUltra, ≥99.0% (AT) |
71345 | Sodium carbonate BioUltra, anhydrous, ≥99.5% (calc. on dry substance, T) |
71376 | Sodium chloride BioUltra, for molecular biology, ≥99.5% (AT) |
71386 | Sodium chloride solution BioUltra, for molecular biology, ~5 M in H2O |
71402 | Sodium citrate tribasic dihydrate BioUltra, for molecular biology |
71497 | Sodium citrate monobasic BioXtra, anhydrous, ≥99.5% (T) |
71501 | Sodium pyrophosphate dibasic BioUltra, ≥99.0% (T) |
71505 | Sodium phosphate monobasic dihydrate BioUltra, for molecular biology, ≥99.0% (T) |
71507 | Sodium phosphate monobasic monohydrate BioXtra, for molecular biology, ≥99.5% (T) |
71515 | Sodium pyrophosphate tetrabasic decahydrate BioUltra, ≥99.5% (T) |
71539 | Sodium formate BioUltra, ≥99.0% (NT) |
71578 | Poly(ethylene glycol) methyl ether BioUltra, 500 |
71636 | Sodium phosphate dibasic BioUltra, for molecular biology, ≥99.5% (T) |
71643 | di-Sodium hydrogen phosphate dihydrate BioUltra, for molecular biology, ≥99.0% (T) |
71649 | Sodium phosphate dibasic dodecahydrate BioXtra, ≥99.0% (T) |
71679 | Sodium bitartrate monohydrate BioUltra, ≥99.0% (T) |
71687 | Sodium hydroxide BioUltra, for luminescence, ≥98.0% (T), pellets |
71699 | Sodium hydrosulfite ≥82% (RT) |
71717 | Sodium dodecyl sulfate tested according to NF, mixture of sodium alkyl sulfates consisting mainly of sodium dodecyl sulfate |
71725 | Sodium dodecyl sulfate BioUltra, for molecular biology, ≥99.0% (GC) |
71729 | Sodium dodecyl sulfate ≥98.0% (GC) |
71736 | Sodium dodecyl sulfate solution BioUltra, for molecular biology, 10% in H2O |
71755 | Sodium nitrate BioUltra, ≥99.0% (T) |