Tetrapyrroles and derivatives

Abcam Geldanamycin-FITC, fluorescent labelled HSP90 inhibitor, 1MG

MW 1034.2 g/mol, Purity >98%. Potent fluorescent labelled-HSP90 inhibitor for in vitro and in vivo use. Geldanamycin from Streptomyces hygroscopicus.

The product is subject to the following: Abcam Restricted Use Statement

Crescent Chemical Co Inc HEMIN CRYST. RESEARCH GRADE

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Hemin cryst. research grade Highly purified standard substance; specially developed for determination of hemoglobin (1). As labelling catalyst for luminescence immunoassay (2). Size - 5G Storage Conditions - +2 °C TO +8 °C Catalog Number -

Medchemexpress LLC Coproporphyrin I-15N4 | 531-14-6 | 99.2% | 658.68 g/mol | C36H38(15N)4O8 | 1 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Coproporphyrin I-15N4 is a 15N-labeled isotopically enriched standard of coproporphyrin I supplied as a solid for laboratory research. It is used as an analytical or reference standard in studies of liver function, porphyria, and metabolic profiling. The material has high isotopic enrichment and purity and should be stored protected from light at -20°C; in solution, store at -80°C for up to 6 months.

• 15N-labeled coproporphyrin I isotopic standard.
• High purity suitable for analytical reference (99.19%).
• Supplied as a 1 mg solid for trace analyses.
• Intended for research use only.
• Store protected from light at -20°C; in solvent, -80°C up to 6 months.

Abcam 4-Thiouridine, RNA synthesis inhibitor, 100MG

MW 260.27 Da, Purity >99%. Ribonucleoside (Uridine ab143255) analog. Antisense agent. RNA synthesis inhibitor. Modifies oligos slated for RNA. Induces p53 and inhibits proliferation. Metabolically labels RNA for stability studies.

The product is subject to the following: Abcam Restricted Use Statement

Abcam 4-Thiouridine, RNA synthesis inhibitor, 5MG

MW 260.27 Da, Purity >99%. Ribonucleoside (Uridine ab143255) analog. Antisense agent. RNA synthesis inhibitor. Modifies oligos slated for RNA. Induces p53 and inhibits proliferation. Metabolically labels RNA for stability studies.

The product is subject to the following: Abcam Restricted Use Statement