Shop 1:20 w/v

    ,for, Item ID-
  • #1256580
  • Hollister-Stier Laboratories #2051JW
Olive Tree 1:20 w/v Bulk Antigen 50 mL
    ,for, Item ID-
  • #1256578
  • Hollister-Stier Laboratories #1910JW
Mulberry Mix (RW) 1:20 w/v Bulk Antigen 50 mL
    ,for, Item ID-
  • #741611
  • Hollister-Stier Laboratories #1406JG
Cocklebur, Common (Xanthium strumarium) 1:20 w/v Bulk Antigen 10 mL
    ,for, Item ID-
  • #787167
  • ALK Laboratories #GUIN14999V
Center-Al® Guinea Pig Epithelia 1:20 w/v Scratch Test 5 mL
    ,for, Item ID-
  • #1017454
  • ALK Laboratories #SHSO22W20X
Center-Al® Sheep Sorrel 1:20 w/v 10 mL
    ,for, Item ID-
  • #1133005
  • ALK Laboratories #JOHN14999V
Johnson Grass (Sarghum halepense) 1:20 w/v 5 mL
    ,for, Item ID-
  • #1256584
  • Hollister-Stier Laboratories #2414JW
Mugwort Sagebrush 1:20 w/v Bulk Antigen 50 mL
    ,for, Item ID-
  • #1017455
  • ALK Laboratories #WHMU22W20X
Center-Al® Mulberry, White 1:20 w/v 10 mL
    ,for, Item ID-
  • #1133003
  • ALK Laboratories #BOEL14999V
Box Elder (Acer negundo) 1:20 w/v 5 mL
    ,for, Item ID-
  • #787155
  • ALK Laboratories #MAPL14999V
Center-Al® Maple, Sugar (Hard Maple) 1:20 w/v Scratch Test 5 mL