| Product Name | CF™ 660C maleimide, suitable for fluorescence, ≥90% (TLC) |
| Product Number | SCJ4600049 |
| Product Brand | SIGMA |
| TEST | SPECIFICATION |
| Appearance | dark blue solid |
| Reconstitution | Dissolve in DMSO |
| Absorption Spectrum Λ (H2O)(nm) | 666 +/-5 nm |
| Absorption Spectrum ε (408 nm) | >/= 190,000 |
| Purity | >/= 90% TLC |
