GRADE & PURITYBioReagent?BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.
BioReagent BioReagent for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Room temperature Ships Normal Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
The level of pollen viability directly affects the processes of pollination and fertilization and is closely related to plant yield. By measuring pollen viability, we can understand pollen development and determine the morphological and physiological characteristics of sterile pollen. The presence and amount of starch in pollen grains can serve as an indicator of the degree of pollen development; most normal, mature pollen grains are spherical and contain abundant starch, turning blue when stained with I2-KI solution. Poorly developed pollen grains are often malformed and typically lack starch or contain very little, so they either remain unstained or turn yellowish-brown when exposed to I2-KI solution. Based on the staining pattern, pollen viability can be assessed. This product is intended for research use only and is not for use in diagnostic procedures or other purposes.
Specifications
Specifications & Purity
BioReagent
Grade
BioReagent
Application
Cell Metabolism
Storage and Shipping
Storage
Room temperature
Shipped In
Normal
Stability And Storage
Store at room temperature for 12 months.
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator
Reviews
Customer Reviews
Frequently Asked Questions
What does BioReagent mean?
BioReagent indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
Need help choosing the grade?
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
