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niacinamide and caffeine in health foods (Chinese: 保健食品中硫胺素、核黄素、吡哆醇、烟酸、烟酰胺和咖啡因的测定)
GB/T 22385-2025_Chinese: Specification for acceptance of dam safety monitoring system (Chinese: 大坝安全监测系统验收规范)
GB/T 40032
GB/T 45359
GB/T 45318-2025 Chinese PDF (GB /T45318-2025) GB/T 45178-2024 niacinamide and caffeine in healthGB T 45318 2025_Chinese: Polyethylene terephthalate(PET) beer bottle (Chinese: PET) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45318 2025
