Merck, R1755-500MG, Rhodamine B isothiocyanate
Size:500 mg, RBITC, BioReagent, mixed isomers, suitable for protein labeling
Available Catalog Numbers
Catalog Number: R1755-500MG
Send an RFQ.
Category
Pack Size500 mg
Loading…
| NACRES | NA.32 |
|---|---|
| PubChem Substance ID | 329824007 |
| UNSPSC Code | 12352116 |
| EC Number | 253-248-9 |
| MDL number | MFCD00136007 |
| InChI key | YVSWPCCVTYEEHG-UHFFFAOYSA-N |
| InChI | 1S/C29H29N3O3S.ClH/c1-5-31(6-2)20-10-13-23-26(16-20)35-27-17-21(32(7-3)8-4)11-14-24(27)28(23)22-12-9-19(30-18-36)15-25(22)29(33)34;/h9-17H,5-8H2,1-4H3;1H |
| SMILES string | [Cl-].CCN(CC)c1ccc2c(OC3=CC(\C=CC3=C2c4ccc(cc4C(O)=O)N=C=S)=[N+](\CC)CC)c1 |
| description | labeling efficiency with bovine albumin > 70% |
| product line | BioReagent |
| Quality Level | 200 |
| form | powder |
| mol wt | 536.08 g/mol |
| composition | 9-[2-carboxy-5(or 6)-isothiocyanatophenyl]-3,6-bis(diethylamino)xanthylium chloride, ≤100% |
| color | purple to red-brown |
| solubility | methanol: 10 mg/mL (dark red to very dark red and dark purple to very dark purple) |
| fluorescence | λex 543 nm; λem 580 nm in methanol |
| suitability | suitable for protein labeling |
| storage temp. | −20°C |
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:
Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.
