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| Name | Specifications | Packing | Price | Delivery |
| Nitrogen-15N2 | 丰度：99atom％；化学纯度：≥98.5％ | 5L | RMB 22990 | Consulting service |
| Nitrogen-15N2 | 丰度：99atom％；化学纯度：≥98.5％ | 1L | RMB 2156 | Consulting service |
| Nitrogen-15N2 | 丰度：10atom％；化学纯度：≥98.5％ | 5L | Inquiry | Consulting service |
| Nitrogen-15N2 | 丰度：10atom％；化学纯度：≥98.5％ | 1L | RMB 4370.3 | Consulting service |
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