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| Position: Chinese Standard in English/GB/T 42490-2023 |
| GB/T 42490-2023 Soil quality—Determination of total content and isotope ratio of organic carbon and nitrogen of soil and biological samples—Stable isotope ratio mass spectrometry (English Version) | |||
| Standard No.: | GB/T 42490-2023 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 8000 words | Price(USD): | 240.00 remind me the price change |
| Implemented on: | 2023-10-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 42490-2023 |
| English Name: | Soil quality—Determination of total content and isotope ratio of organic carbon and nitrogen of soil and biological samples—Stable isotope ratio mass spectrometry |
| Chinese Name: | 土壤质量 土壤与生物样品中有机碳含量与碳同位素比值、全氮含量与氮同位素比值的测定 稳定同位素比值质谱法 |
| Chinese Classification: | B10 Soil and fertilizer in general |
| Professional Classification: | GB National Standard |
| ICS Classification: | 13.080.01 Soil quality and pedology in general |
| Issued by: | SAMR; SAC |
| Issued on: | 2023-03-17 |
| Implemented on: | 2023-10-1 |
| Status: | valid |
| Language: | English |
| File Format: | |
| Word Count: | 8000 words |
| Price(USD): | 240.00 |
| Delivery: | via email in 1~3 business day |