ASTM E1821
Standard Test Method for Determination of Carbohydrates in Biomass by Gas Chromatography
Available Formats:
- Availability: Immediate Download
- Language: English
- License Type: Single User
- Updates: Not Included
- Availability: Request Quote
- Language: English
- License Type: Enterprise / Multi User
- Updates: Included
About This Item
ASTM E1821 is the ASTM standard for the Standard Test Method for Determination of Carbohydrates in Biomass by Gas Chromatography. It provides a recognized technical approach for measuring carbohydrate content in biomass samples using gas chromatographic analysis, helping users obtain more consistent and comparable results. This makes the standard useful when reliable composition data is needed for testing, reporting, or quality-related decisions tied to biomass materials.
ASTM E1821 standard overview
This standard focuses on a test method for determining carbohydrates in biomass by gas chromatography. In practical terms, it supports laboratory analysis where biomass composition must be measured with a repeatable analytical procedure. ASTM E1821 is useful as a technical reference for defining how carbohydrate-related measurements are handled, which can help improve consistency across different testing environments. As an ASTM standard, it also supports common documentation and compliance workflows for analytical testing.
Where is ASTM E1821 used?
ASTM E1821 is commonly used in laboratories that evaluate biomass composition and perform gas chromatographic testing. It may apply wherever carbohydrate determination is part of sample characterization, method comparison, or quality assessment. The standard is most relevant to workflows that involve analytical instrumentation, sample preparation, and reporting of carbohydrate results from biomass materials. For organizations that rely on repeatable test data, it offers a structured method for laboratory use and documentation.
Practical importance of ASTM E1821
In practice, ASTM E1821 helps support consistent carbohydrate analysis by providing a defined test method for biomass. That matters for procurement decisions, quality control, and technical comparison of results between laboratories or batches. Using a recognized ASTM standard can reduce ambiguity in testing and improve confidence in reported data. It also helps align analytical work with an established framework, which is valuable when accuracy, traceability, and repeatability are important.
- Gas chromatography-based carbohydrate determination
- Biomass sample analysis
- Laboratory test method reference
- Consistency in analytical reporting
- Quality control and comparison testing
- Publication Date: 2024-05-16
- Publisher: ASTM
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Summarize with AI
Get quick summaries using your favorite AI engine.
Online Standart Disclaimer
OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.
All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.
Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.