GB/T 23881-2009
饲用纤维素酶活性的测定 滤纸法
Determination of feed cellulase activity - Filter paper assay method
- 实施日期
- 2009-10-01
- ICS 分类
- 65.120
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 23881-2009
Determination of feed cellulase activity - Filter paper assay method
GB/T 23877-2009
Determination of citric acid,fumaric acid and lactic acid in feed acidifier - High performance liquid chromatography
GB/T 23874-2009
Determination of xylanase activity in feed additives - Spectrophotometric method
GB/T 23873-2009
Determination of maduramicin ammonium in feeds
GB/T 18634-2009
Determination of feed phytase activity - Spectrophotometric method
GB/T 17777-2009
Determination of molybdenum in feeds - Spectrophotometry
GB/T 23904-2009
Non-destructive testing - Test method for ultrasonic testing by surface wave
GB/T 23828-2009
Light-emitting diode changeable message signs of expressway
GB/T 23827-2009
Road traffic sign plate and support
GB/T 23818-2009
Determination of imidazolinone herbicide residues in soybean
GB/T 23817-2009
Method for determination of sulfonylurea herbicide residues in soybean
GB/T 23816-2009
Method for determination of triazine herbicide residues in soybean
GB 5768.3-2009
Road traffic signs and markings - Part 3: Road traffic markings
GB 5768.2-2009
Road traffic signs and markings - Part 2: Road traffic signs
GB 5768.1-2009
Road traffic signs and markings - Part 1: General
GB 23826-2009
light-emitting diode changeable speed limit signs of expressway
GB/T 24154-2009
General standard for sports nutrition food
GB/T 23887-2009
General good manufacturing practice for food packaging containers and materials factory
GB/Z 23785-2009
Guidelines for incorporating microbiological risk assessment in food safety risk management
GB/T 23804-2009
General specifications for routine core analysis instruments