Words to Describe precipitins

How precipitins often is described ("________ precipitins")

• classic
• adult
• such
• organic
• partial
• cercarial
• bordet
• anti
• type
• called
• bacterial
• demonstrable
• reactive
• specific
• detectable
• potent
• strong
• normal
• mild
• egg
• globulin
• avian
• positive
• adaptive
• antibacterial
• like
• alkali
• haemophilus
• toxoplasma
• human
• multiple