国家标准物质-标准物质实验室【北京华研】
USGS86-0.25 μL  peanut oil from tropical Vietnam in silver tube, batch of 50
peanut oil from tropical Vietnam in silver tube, batch of 50  peanut oil from tropical Vietnam in silver tube, batch of 50  0.25μL  
USGS86-0.15 μL  peanut oil from tropical Vietnam in silver tube, batch of 50
peanut oil from tropical Vietnam in silver tube, batch of 50  peanut oil from tropical Vietnam in silver tube, batch of 50  0.15μL  
USGS85-0.25 μL  olive oil from coastal desert, Peru in silver tube, batch of 50
olive oil from coastal desert, Peru in silver tube, batch of 50  olive oil from coastal desert, Peru in silver tube, batch of 50  0.25μL  
USGS85-0.15 μL  olive oil from coastal desert, Peru in silver tube, batch of 50
olive oil from coastal desert, Peru in silver tube, batch of 50  olive oil from coastal desert, Peru in silver tube, batch of 50  0.15μL  
USGS84-0.25 μL  olive oil from Sicily, Italy in silver tube, batch of 50
olive oil from Sicily, Italy in silver tube, batch of 50  olive oil from Sicily, Italy in silver tube, batch of 50  0.25μL  
USGS84-0.15 μL  olive oil from Sicily, Italy in silver tube, batch of 50
olive oil from Sicily, Italy in silver tube, batch of 50  olive oil from Sicily, Italy in silver tube, batch of 50  0.15μL  
USGS83-0.25 μL  honey from prairie in Canada in silver tube, batch of 50
honey from prairie in Canada in silver tube, batch of 50  honey from prairie in Canada in silver tube, batch of 50  0.25μL  
USGS83-0.15 μL  honey from prairie in Canada in silver tube, batch of 50
honey from prairie in Canada in silver tube, batch of 50  honey from prairie in Canada in silver tube, batch of 50  0.15μL  
USGS82-0.25 μL  honey from tropical Vietnam in silver tube, batch of 50
honey from tropical Vietnam in silver tube, batch of 50  honey from tropical Vietnam in silver tube, batch of 50  0.25μL  
USGS82-0.15 μL  honey from tropical Vietnam in silver tube, batch of 50
honey from tropical Vietnam in silver tube, batch of 50  honey from tropical Vietnam in silver tube, batch of 50  0.15μL  
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