Microcystin LR from Microcystis aeruginosa
Microcystin LR from Microcystis aeruginosa (CAS: 101043-37-2) is a cyclic peptide toxin with the empirical formula C49H74N10O12 and a molecular weight of 995.17 g/mol. Supplied as a solid film, this highly toxic compound serves as a critical research tool in toxicology, cell biology, and environmental science for investigating cellular processes and the impact of cyanobacterial toxins. Its defined purity makes it suitable for biochemical studies.
- IUPAC
- 5-L-Arginine-microcystin LA
Toxicology Research
Used to study the hepatotoxic effects and mechanisms of action of cyanobacterial toxins in biological systems. Investigates cellular damage and physiological responses to microcystin exposure.
Cell Biology Studies
Serves as a biochemical probe for investigating protein phosphatase inhibition and its downstream effects on cellular signalling pathways. Aids in understanding cell cycle regulation and apoptosis.
Environmental Monitoring
Essential for developing and validating analytical methods for detecting cyanotoxins in water bodies. Supports research into water quality management and public health protection.
Enzyme Inhibition Studies
Applied as a specific inhibitor to research the function and regulation of protein phosphatases, particularly Protein Phosphatase 1 (PP1).
| Molecular weight | 995.17 |
|---|---|
| Empirical formula | C49H74N10O12 |
| Assay | ≥95% (HPLC) |
| Form | solid film |
| Solubility | ethanol: soluble1 mg/mLDMSO: soluble |
| Storage temperature | −20°C |
Hazard statements
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P264Wash thoroughly after handling
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P302IF ON SKIN
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811PIH 6.1 / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 26/27/28-36/37/38-43 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Microcystin LR from Microcystis aeruginosa used for?
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Microcystin LR is primarily used in research for toxicology studies, investigating cellular processes affected by protein phosphatase inhibition, and in environmental monitoring for cyanotoxin detection.
What are the CAS number and formula for Microcystin LR from Microcystis aeruginosa?
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The CAS number is 101043-37-2 and the empirical formula is C49H74N10O12.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Microcystin LR from Microcystis aeruginosa with an assay of ≥95% (HPLC). This product is intended for research use and is not represented as USP, BP, EP, or pharmaceutical grade.
How should Microcystin LR from Microcystis aeruginosa be handled safely?
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This substance is highly toxic and requires extreme caution. Handle with appropriate personal protective equipment including eyeshields, gloves, and a full-face particle respirator (N100 or P3 rated). Avoid inhalation, ingestion, and skin/eye contact. Consult the Safety Data Sheet for detailed handling procedures.
How is Microcystin LR from Microcystis aeruginosa packed, shipped, and exported?
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Microcystin LR from Microcystis aeruginosa is supplied as a solid film and stored at -20°C. TSS exports fine chemicals globally, adhering to all relevant shipping and customs regulations for hazardous materials.
How can I request a sample or quote for Microcystin LR from Microcystis aeruginosa?
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Please contact our customer service team via the website or by phone to request a quotation or inquire about sample availability.
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