SIAL Brand
Displaying 1451-1500 of 12116 results.
| Sigma Cat.No. | Description |
|---|---|
| 247537 | Oxalic acid dihydrate ACS reagent, ≥99% |
| 247561 | Ammonium citrate dibasic ACS reagent, 98% |
| 247588 | Salicylic acid ACS reagent, ≥99.0% |
| 248266 | Xylidyl blue I synthetic colorimetric reagent |
| 24894 | Chloride ionophore III Selectophore™ |
| 24901 | Chloride ionophore II Selectophore™, function tested |
| 250198 | Methyl Red ACS reagent, crystalline |
| 25102 | Ammonium citrate dibasic puriss., ≥98% |
| 25107 | Potassium citrate tribasic monohydrate meets analytical specification of Ph. Eur., BP, FCC, E332, 99-100.5% (calc with ref. to anhyd. subst.) |
| 251275 | Citric acid ACS reagent, ≥99.5% |
| 251283 | Sulfanilic acid sodium salt hydrate 97% |
| 251380 | L-(+)-Tartaric acid ACS reagent, ≥99.5% |
| 251917 | Sulfanilic acid ACS reagent, 99% |
| 252360 | Morpholine ACS reagent, ≥99.0% |
| 252476 | Lactic acid solution ACS reagent, ≥85% |
| 252549 | Formaldehyde solution ACS reagent, 37 wt. % in H2O, contains 10-15% Methanol as stabilizer (to prevent polymerization) |
| 252565 | 8-Hydroxyquinoline ACS reagent, 98.5% |
| 252751 | 3- 99% |
| 252859 | Tris(hydroxymethyl) ACS reagent, ≥99.8% |
| 252883 | 5,10,15,20- Dye content 95 % |
| 253049 | Potash, sulfurated |
| 253987 | Magnesium ReagentPlus®, powder, −50 mesh, ≥99% |
| 254002 | Pyrogallol ACS reagent |
| 254126 | Magnesium 20-230 mesh, reagent grade, 98% |
| 254533 | Tetrapropylammonium hydroxide solution 1.0 M in H2O |
| 25506 | Potassium L-tartrate monobasic puriss., meets analytical specification of Ph.Eur., BP, FCC, 99.5-100.5% (related to dried substance) |
| 25508 | Potassium sodium tartrate tetrahydrate puriss., 99.0-101.0% (calc. on H2O free substance), meets analytical specification of Ph. Eur., BP, USP, FC, E 337 |
| 25510 | Potassium tartrate dibasic hemihydrate meets analytical specification of DAC, E336, 99-102% (perchloric acid titration) |
| 25539 | Hexyl acetate analytical standard |
| 255564 | L-Ascorbic acid ACS reagent, ≥99% |
| 25666 | Chloroform – isoamyl alcohol mixture BioUltra, Molecular Biology, 24:1, ≥99.5% (chloroform + isoamyl alcohol, GC) |
| 25668 | Chloroform – isoamyl alcohol mixture BioUltra, Molecular Biology, 49:1, ≥99.5% (chloroform + isoamyl alcohol, GC) |
| 259225 | 1,5- ACS reagent |
| 259527 | 1,2-Dimethoxyethane anhydrous, 99.5%, inhibitor-free |
| 259950 | Benzoyl chloride ACS reagent, 99% |
| 26049 | Chlorophosphonazo III for spectrophotometric det. of alkaline earth metals |
| 26150 | Hamilton® plunger assemblies with tips for series 1000, 1700, and 1800 for use with Hamilton 1702 (C, LT, N, or RN), pkg of 1 ea |
| 26152-U | Hamilton® plunger assemblies with tips for series 1000, 1700, and 1800 for use with Hamilton 1705 (LT, RN, or TLL), pkg of 1 ea |
| 26154 | Hamilton® plunger assemblies with tips for series 1000, 1700, and 1800 for use with Hamilton 1710 (C, LT, N, RN, or TLL), pkg of 1 ea |
| 26156 | Hamilton® plunger assemblies with tips for series 1000, 1700, and 1800 for use with Hamilton 1725 (LT, N, RN, or TLL), pkg of 1 ea |
| 26158-U | Hamilton® plunger assemblies with tips for series 1000, 1700, and 1800 for use with Hamilton 1750 (LT, LTN, RN, or TLL), pkg of 1 ea |
| 26159 | Hamilton® plunger assemblies with tips for series 1000, 1700, and 1800 for use with Hamilton 1001 LT-N-LTN-RN, pkg of 1 ea |
| 26161 | Hamilton® plunger assemblies with tips for series 1000, 1700, and 1800 for use with Hamilton 1002 LT-LTN-RN-TLL, pkg of 1 ea |
| 26200-U | Hamilton® syringe, 700 series, fixed needle 75N, volume 5 μL, needle size 26s ga (bevel tip), needle L 51 mm (2 in.) |
| 26201 | Hamilton® syringe, 800 series, removable needle 85RN, volume 5 μL, needle size 26s ga (bevel tip), needle L 51 mm (2 in.) |
| 262013 | trans-4-Stilbenemethanol |
| 26202 | Hamilton® GASTIGHT® syringe, 1700 series, PTFE luer lock 1705TLL, volume 50 μL, PTFE Luer lock, needle size (not included) |
| 26203 | Hamilton® GASTIGHT® syringe, 1700 series, PTFE luer lock 1710TLL, volume 100 μL, PTFE Luer lock, needle size (not included) |
| 26204 | Hamilton® GASTIGHT® syringe, 1700 series, PTFE luer lock 1705TLL, volume 50 μL, PTFE Luer lock (with slots), needle size (not included) |
| 26205 | Hamilton® GASTIGHT® syringe, 1700 series, PTFE luer lock 1710TLL, volume 100 μL, PTFE Luer lock (with slots), needle size (not included) |