L-S 50- lincomycin hydrochloride and spectinomycin sulfate tetrahydrate powder, for solution

L-S 50 by

Drug Labeling and Warnings

L-S 50 by is a Animal medication manufactured, distributed, or labeled by Phibro Animal Health. Drug facts, warnings, and ingredients follow.

Drug Details [pdf]

SPL UNCLASSIFIED SECTION

L-S 50
WATER SOLUBLE® POWDER
lincomycin-spectinomycin
Antibacterial and Antimycoplasmal

CAUTION: Federal law restricts this drug to use by or on the order of a licensed veterinarian.
FOR USE IN CHICKENS ONLY

 

This bottle contains:
Lincomycin hydrochloride, equivalent to
lincomycin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.7 grams
Spectinomycin sulfate tetrahydrate, equivalent to
spectinomycin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.3 grams
Total Antibiotic Activity 50.0 grams

Approved by FDA under NADA # 046-109

NET WT. 2.65 OZ (75.0 grams)

INDICATIONS AND USAGE

For use in chickens up to 7 days of age as an aid in the control of: Airsacculitis caused by either Mycoplasma synoviae or Mycoplasma gallisepticum susceptible to lincomycin-spectinomycin. Complicated Chronic Respiratory Disease (Air Sac Infection) caused by Escherichia coli and M. gallisepticum susceptible to lincomycin-spectinomycin.

DOSAGE AND ADMINISTRATION

Dosage

 Provide 2 grams (g) antibiotic activity per gallon of drinking water. Administer as the sole source of water for the first 5 to 7 days of life.

Administration

Amount of L-S 50	Amount of Drinking Water
1 bottle	25 gallons
For proportioners delivering 1 ounce of solution per gallon of drinking water, dissolve contents of 5 bottles in each gallon of proportioner solution.

Important

Important: Chickens should consume water at the following approximate rate to insure intake of the required dose of lincomycin-spectinomycin indicated:

Broilers and Layer Replacements (Light and Heavy)

Age (Weeks)	Daily Water Intake Gallons/1000	Dosage mg Antibiotic/lb
1	5	50-65

PRECAUTION

Discard medicated drinking water daily and replace with fresh medicated drinking water.

WARNING

Not for human use.

Storage

Store at Controlled Room Temperature 20° to 25° C (68° to 77° F).

SAFE HANDLING WARNING

Restricted Drug (California)-Use Only as Directed

Questions/Comments? For technical assistance or to obtain a Safety Data Sheet(s), contact Phibro Animal Health Corporation at 888-403-0074 or

www.pahc.com. To report side effects, contact Phibro Animal Health at 1-888-475-7355. For additional information about reporting side effects for
animal drugs, contact FDA at 1-888-FDA-VETS or https://www.fda.gov/reportanimalae

Phibro, Phibro logo and L-S 50 Water Soluble are trademarks owned by or licensed to Phibro Animal Health Corporation or its affiliates.

 

Made in China
Distributed by:

Phibro Animal Health Corporation
Teaneck, NJ 07666

871-8016-02

PRINCIPAL DISPLAY PANEL - 75 g Bottle Label

L-S 50 Water Label

INGREDIENTS AND APPEARANCE

L-S 50 
lincomycin hydrochloride and spectinomycin sulfate tetrahydrate powder, for solution

Product Information
Product Type	PRESCRIPTION ANIMAL DRUG	Item Code (Source)	NDC: 66104-1108
Route of Administration	ORAL

Active Ingredient/Active Moiety
Ingredient Name	Basis of Strength	Strength
LINCOMYCIN HYDROCHLORIDE (UNII: M6T05Z2B68) (LINCOMYCIN - UNII:BOD072YW0F)	LINCOMYCIN	16.7 g  in 75 g
SPECTINOMYCIN SULFATE TETRAHYDRATE (UNII: YS91P54918) (SPECTINOMYCIN - UNII:93AKI1U6QF)	SPECTINOMYCIN	33.3 g  in 75 g

Packaging
#	Item Code	Package Description	Marketing Start Date	Marketing End Date
1	NDC: 66104-1108-1	75 g in 1 BOTTLE, PLASTIC

Marketing Information
Marketing Category	Application Number or Monograph Citation	Marketing Start Date	Marketing End Date
NADA	NADA046109	06/27/1973

Labeler - Phibro Animal Health (006989008)