Manufacturers' criteria for in-house references.
Einarsson
R
R
Dreborg
S
S
D000485:Allergens / Q000302:isolation & purification / Q000592:standards*; D007120:Immunochemistry; D011852:Radioallergosorbent Test; D012015:Reference Standards; D013678:Technology, Pharmaceutical / Q000592:standards
D000485:Allergens