Description

Gibberellin A13 is a specific, high-purity gibberellin phytohormone essential for advanced plant physiology research and precision agriculture. This compound matters for its targeted biological activity, enabling scientists and formulators to study and manipulate specific plant growth processes with greater accuracy. It is needed by researchers in agricultural biotechnology, developers of specialty plant growth regulators, and manufacturers of high-value horticultural products seeking consistent and reliable bioactive ingredients.

Application

• Plant Physiology Research: Used as a standard reference compound in laboratory studies to investigate gibberellin biosynthesis pathways, signal transduction, and gene regulation.
• Specialty Plant Growth Regulators (PGRs): A key active ingredient in the formulation of advanced PGRs for controlled growth modulation in research settings or high-value crops.
• Seed Technology: Employed in research to overcome seed dormancy and to promote uniform germination in certain plant species under controlled conditions.
• Horticulture and Floriculture: Applied in experimental protocols to influence stem elongation, flowering time, and fruit set in ornamental plants and specialty fruits.
• Biostimulant Development: Incorporated into experimental biostimulant blends aimed at enhancing plant vigor and stress tolerance through hormonal balance.
• Cell Culture & Tissue Culture: Used in plant tissue culture media to stimulate cell division and organogenesis in specific plant species.

Basic Information

Product Name	Gibberellin A13
CAS No.	2922-24-9
Molecular Formula	C₁₉H₂₄O₆
Molecular Weight	348.39 g/mol
Synonyms	Gibberellin A13; GA13; (1R,2R,5S,8S,9S,10R,12S)-5,12-Dihydroxy-11-methyl-6-methylene-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadec-13-ene-9-carboxylic acid; Gibberellin XIII; 2,4a,7-Trihydroxy-1-methyl-8-methylene-4a,4b,5,6,7,8,8a,9,10,10a-decahydro-3H-phenanthrene-1-carboxylic acid 4→10-lactone
EINECS	220-881-1

Quality Control

Our Gibberellin A13 is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and purity suitable for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity assay and identity confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance with your research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.