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| | | | | |  | Quinaldine Red Dye content 95 % | 117-92-0 | | 201316 | pricing | |  | Quinoline Yellow Dye content 95 % | 8003-22-3 | | 234133 | pricing | |  | Quinoline Yellow Mixture of the di- and trisulfonic acids of Quinoline Yellow | 8004-92-0 | | 309052 | pricing | |  | Quinoline Yellow Standard Fluka, for microscopy (Hist.), mixture of di- and trisulfonic acid sodium salt | 8004-92-0 | Analytical, Microscopy, Standard | 22680 | pricing | |  | RH 421 ≥95%, solid | 107610-19-5 | | R8026 | pricing | |  | RIM-1 ≥90% (HPLC) | | | R8151 | pricing | |  | Reactive Black 5 Dye content 55 % | 17095-24-8 | | 306452 | pricing | |  | Reactive Blue 4 Dye content 35 % | 13324-20-4 | | 244813 | pricing | | | | Reactive Brown 10 practical grade | 12225-67-1 | Practical | R0385 | pricing | | | | Reactive Green 19–Dextran | | | R5745 | pricing | | | | Reactive Green 19 practical grade | 61931-49-5 | Practical | R9378 | pricing | | | | Reactive Green 5 | 12225-74-0 | | R9253 | pricing | |  | Reactive Orange 16 Dye content 50 % | 12225-83-1 | | 306509 | pricing | | | | Reactive Red 4-Dextran | | | R4129 | pricing | |  | Reactive Red 120 | 61951-82-4 | | R0378 | pricing | | | | Reactive Yellow 81−Polyethylene glycol 8000 conjugate | | | R4388 | pricing | |  | Reichardt’s dye Dye content 90 % | 10081-39-7 | | 272442 | pricing | |  | Reinecke salt | 13573-16-5 | | R4126 | pricing | |  | Remazol Brilliant Blue R | 2580-78-1 | | R8001 | pricing | |  | Remazol Brilliant Violet 5R | 12226-38-9 | | R6006 | pricing | | | | Renin Substrate 1 | | | R8276 | pricing | |  | Resazurin sodium salt certified by the Biological Stain Commission | 62758-13-8 | Certified by the Biological Stain Commission | 199303 | pricing | |  | Resorcinol SigmaUltra, ≥99% | 108-46-3 | SigmaUltra | R5645 | pricing | |  | Resorufin Dye content 95 % | 635-78-9 | | 424455 | pricing | |  | Resorufin sodium salt Dye content 75 % | 34994-50-8 | | 230154 | pricing | |  | Rhod 2 triammonium salt ~90% | 129787-65-1 | | R3384 | pricing | |  | Rhodamine 110 chloride Dye content 75 % | 13558-31-1 | | 432202 | pricing | |  | Rhodamine 123 | 62669-70-9 | | R8004 | pricing | |  | Rhodamine 6G Dye content 99 % | 989-38-8 | | 252433 | pricing | |  | Rhodamine 6G Dye content ~95 % | 989-38-8 | | R4127 | pricing | |  | Rhodamine 6G perchlorate Dye content 99 % | 13161-28-9 | | 252441 | pricing | |  | Rhodamine B Dye content 90 % | 81-88-9 | | 252425 | pricing | |  | Rhodamine B Dye content ~95 % | 81-88-9 | | R6626 | pricing | |  | Rhodamine B base Dye content 97 % | 509-34-2 | | 234141 | pricing | |  | Rhodamine B isothiocyanate mixed isomers | 36877-69-7 | | 283924 | pricing | | | | Rhodamine B isothiocyanate–Dextran average mol wt ~10,000 | | | R8881 | pricing | | | | Rhodamine B isothiocyanate–Dextran average mol wt ~40,000 | | | R9131 | pricing | |  | Rhodamine B isothiocyanate-Celite® Mixed isomers suitable for protein labeling | | Proteomics | R5505 | pricing | |  | Rhodanile Blue A complex of Nile Blue and Rhodamine B., Dye content 75 % | 14969-56-3 | | 121495 | pricing | |  | Rose Bengal diacetate | 61738-01-0 | | R8401 | pricing | |  | Rose Bengal lactone 95% | 4159-77-7 | | 328960 | pricing | |  | Rose Bengal sodium salt Dye content ~90 % | 632-69-9 | | R3877 | pricing | |  | Rose Bengal sodium salt certified by the Biological Stain Commission | 632-69-9 | | R4507 | pricing | |  | Rose bengal Dye content 95 % | 632-69-9 | | 330000 | pricing | |  | Rose bengal bis(triethylammonium) salt Dye content 90 % | 91491-51-9 | | 305278 | pricing | |  | Rubrene powder | 517-51-1 | | R2206 | pricing | |  | Ruthenium Red Standard Fluka, for microscopy, ≥85% (calc. on dry substance, AT) | 11103-72-3 | Analytical, Microscopy, Standard | 84071 | pricing | |  | Ruthenium Red Technical grade | 11103-72-3 | | R2751 | pricing | |  | Rutin hydrate 95% | 207671-50-9 | | R2303 | pricing | |  | p-Rosolic acid Dye content 85 % | 603-45-2 | | 861324 | pricing | | |