As a trusted company, RTH has 15 years experience in Quality Control/Assurance and stability testing of a large range of veterinary and agricultural products including:

  • tablets
  • shampoos
  • injectables
  • topical creams, sprays and ointments
  • raw materials

RTH provides highly skilled analytical support to enable successful formulation (creating the best combination of active ingredient(s) and non-active constituents for the desired final product) and deformulation (also known as reverse engineering where the ingredients in a complex mixture or formulation are separated, identified and quantified).

We have validated LC-MS, LC-UV, AAS and wet chemistry methods for hundreds of analytes (a small selection are listed below). Please contact us to discuss your specific analytical needs.

  • Atrazine
  • Benzalkonium Chloride
  • Benzyl Alcohol
  • Boric Acid (Boron)
  • Calcium Carbonate
  • Calcium Gluconate
  • Carprofen
  • Cephalexin
  • Cetrimide
  • Chlorhexidine Gluconate
  • Chlorpheniramine
  • Cholecalciferol (Vitamin D3)
  • Citric Acid
  • Citronella Oil
  • Cresol
  • Cyanocobalamin (Vitamin B12)
  • Diethyl Carbamazine
  • Diethyl Toluamide (DEET)
  • Febantel
  • Folic Acid
  • Glucosamine Hydrochloride
  • Glucose
  • Glycerol
  • Hexetidine
  • Ivermectin
  • Maldison
  • Methoprene
  • MGK-264
  • MGK-326
  • Miconazole Nitrate
  • Niacin (Vitamin B3)
  • Niclosamide
  • OctylMethoxycinnamate
  • Oxantel Embonate
  • Pantothenate (Vitamin B5)
  • Permethrin
  • Phytomenadione (Vitamin K)
  • Piperonyl Butoxide
  • Polymyxin B Sulphate
  • Praziquantel
  • Prednisolone Acetate
  • Propylene Glycol
  • Pyrantel Embonate
  • Pyrethrins
  • Pyridoxine (Vitamin B6)
  • Retinol Palmitate (Vitamin A)
  • Riboflavin (Vitamin B2)
  • Sodium Bicarbonate
  • Sulfamic Acid
  • Thiamine (Vitamin B1)
  • Tocopherol (Vitamin E)
  • Triclosan

Physical Testing

  • Tablet Disintegration
  • Tablet Dissolution
  • Tablet Hardness
  • Friability
  • Moisture Content