BS 4317-14:1980
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Methods of test for cereals and pulses Determination of alpha-amylase activity in cereals and cereal products (colorimetric method)
Hardcopy , PDF
15-08-1995
English
30-06-1980
National foreword
Cooperating organizations
Method
1. Scope
2. References
3. Definition
4. Principle
5. Reagents
6. Apparatus
7. Laboratory sample
8. Test sample
9. Procedure
10. Expression of results
11. Test report
Figure
Example of plot of log(10)D against t for determination
of slope b
Estimation of alpha-amylase activity of cereals and cereal products but alpha-amylase activity of bacterial and fungal additives may also be determined.
| Committee |
AW/4
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| ISO 3983:1977 | Identical |
| UNE-EN ISO 10993-1:2021 | Identical |
| ISO 2170:1980 | Cereals and pulses Sampling of milled products |
| ISO 1666:1996 | Starch Determination of moisture content Oven-drying method |
| ISO 950:1979 | Cereals — Sampling (as grain) |
| ISO 712:2009 | Cereals and cereal products — Determination of moisture content — Reference method |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.