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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 38636-2020 |
Information security technology—Transport layer cryptography protocol（TLCP） 信息安全技术 传输层密码协议（TLCP） |
China National Standards TLC |
 English PDF |
| GB/T 24800.2-2009 |
Determination of 41 glucocorticoids in cosmetics by LC-MS-MS and TLC method 化妆品中四十一种糖皮质激素的测定 液相色谱/串联质谱法和薄层层析法 |
China National Standards TLC |
English PDF |
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