LOCKOUT™ Blue Teat Sealant for Dairy Cattle

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Product Number: C35639

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The first nonantibiotic internal teat sealant to feature a visible blue paste that’s easy to distinguish from milk during removal.

  • Aids in the prevention of new inflammatory infections by providing a malleable barrier in the teat canal
  • Simulates the keratin plug to seal teat against bacteria
  • Provides a sterile, antibiotic-free barrier between the udder and the environment
  • Ergonomic design maximizes efficiency while minimizing hand discomfort with syringe’s larger thumb pad, widened wings, and compact size
  • Single-dose syringe contains 4 grams of a sterile, nonantibiotic blue paste composed of 60% bismuth subnitrate in a mineral oil vehicle
  • Each syringe is sufficient for 1 teat
  • Cap is easy to remove
  • Short tip is designed for hygenic insertion
  • Administer doses quickly and comfortably with a significantly shorter, 1/2 in. plunger stroke
  • Recommended to be used as part of a herd approach to mastitis control
  • Compatible with conventional dry-cow management practices
  • Safe for use in dry dairy cows and replacement dairy heifers only
  • Requires no milk or pre-slaughter withdrawal when used alone
  • If antibiotics are used, follow recommended withdrawal times
  • To remove, thoroughly hand-strip every teat (10-12 strips per teat) before milking
  • Includes pail with 144 syringes, sufficient for treating 36 animals

Item Weight: 7
Prop 65:


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