Abstract
Objective:Study the methods to determine the Polysaccharide assay of Ornithogalum caudatum Ait.Methods:By colorimetry,using UV spectrophotometric to determine the polysaccharide assay of Ornithogalum caudatum Ait.Results:Polysaccharide assay of Ornithogalum caudatum Ait linear range is 0.408 3～0.816 6 mg;repeatability 8.5%,RSD was 0.7% (n=6);recovery was 97.4%,RSD% was 1.1% (n=6);precision RSD% was 0.1% (n=6);in 45minutes,the sample absorbance was stable,in 24 hours,the sample was stable.Conclusion:Through the study of polysaccharide assay of Ornithogalum caudatum Ait,we established the method for determination of polysaccharide assay of Ornithogalum caudatum Ait.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 8
Claim · model-written summary
The assay had a linear range of 0.408 3～0.816 6 mg.
- Taxon
- Ornithogalum caudatum Ait
Albuca bracteatae0 - Outcome
- linear rangee0
- Value
- 0.408 3～0.816 6 mge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Polysaccharide assay of Ornithogalum caudatum Ait linear range is 0.408 3～0.816 6 mg”
Claim · model-written summary
Assay repeatability was 8.5%.
- Taxon
- Ornithogalum caudatum AitAlbuca bracteatat0
- Outcome
- repeatabilitye0
- Value
- 8.5%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“repeatability 8.5%”
t0“Ornithogalum caudatum Ait”
Claim · model-written summary
Repeatability RSD was 0.7%.
- Taxon
- Ornithogalum caudatum AitAlbuca bracteatat0
- Outcome
- RSDe0
- Value
- 0.7%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“RSD was 0.7% (n=6)”
t0“Ornithogalum caudatum Ait”
Claim · model-written summary
Assay recovery was 97.4%.
- Taxon
- Ornithogalum caudatum AitAlbuca bracteatat0
- Outcome
- recoverye0
- Value
- 97.4%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“recovery was 97.4%”
t0“Ornithogalum caudatum Ait”
Claim · model-written summary
Recovery RSD was 1.1%.
- Taxon
- Ornithogalum caudatum AitAlbuca bracteatat0
- Outcome
- RSD%e0
- Value
- 1.1%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“RSD% was 1.1% (n=6)”
t0“Ornithogalum caudatum Ait”
Claim · model-written summary
Precision RSD was 0.1%.
- Taxon
- Ornithogalum caudatum AitAlbuca bracteatat0
- Outcome
- precision RSD%e0
- Value
- 0.1%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“precision RSD% was 0.1% (n=6)”
t0“Ornithogalum caudatum Ait”
Claim · model-written summary
Sample absorbance remained stable for 45 minutes.
- Taxon
- Ornithogalum caudatum AitAlbuca bracteatat0
- Outcome
- sample absorbance was stablee0
- Value
- 45minutese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in 45minutes,the sample absorbance was stable”
t0“Ornithogalum caudatum Ait”
Claim · model-written summary
The sample remained stable for 24 hours.
- Taxon
- Ornithogalum caudatum AitAlbuca bracteatat0
- Outcome
- sample was stablee0
- Value
- 24 hourse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in 24 hours,the sample was stable”
t0“Ornithogalum caudatum Ait”