

| Name | Specifications | Packing | Price | Delivery | 
| L-Proline t-butyl ester | 98.5% | 25g | RMB 2629 | Consulting service | 
| L-Proline t-butyl ester | 98.5% | 5g | RMB 644.6 | Consulting service | 
| L-Proline t-butyl ester | 98.5% | 1g | RMB 283.8 | Consulting service | 
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