Artificial Insemination

13" Miniature Rubber Liner for Nasco’s Equine Artificial Vaginas

Setting the standard in the horse A.I. industry! More.

Complete A.I. Kit for Cattle with 110V Thaw Unit

A very sturdy, indestructible, yet lightweight technician kit made of non-corrosive ABS plastic material. Complete with its removable accessories tray and sheath storage compartment in the cover, it weighs only 7 lbs. Complete with the following ite... More.

Optional Deep Probe for Preg-Alert Pro®

For early pregnancy detection in cattle, mares, and other large mammals. More.

16" Standard Rubber Liner for Nasco’s Standard Horse Size Vagina

Setting the standard in the horse A.I. industry! More.

Complete A.I. Kit for Cattle with 12V DC Thaw Unit

A very sturdy, indestructible, yet lightweight technician kit made of non-corrosive ABS plastic material. Complete with its removable accessories tray and sheath storage compartment in the cover, it weighs only 7 lbs. Complete with the following ite... More.

Equitainer® I with Tube-Style Isothermalizer

Isn’t your breeding program worth the best and most reliable option for shipping cooled semen? Remember: there’s nothing more expensive than an open mare. The Equitainer® (70-hour semen maintenance) cools the semen at a slow, contro... More.

Preg-Tone II® Plus with Earphone

Swine breeders – improve your efficiency by detecting pregnancy fast and early with one of the least expensive pregnancy detectors available anywhere! Uses ultrasound to detect pregnancy as early as 18 days. With practice, you can achieve 100% acc... More.

Lane Ram Ejaculator

A preset, handheld unit for rams and goats. Operates off two “9V” batteries (included) that are easily replaced by the operator. 1-1/4" (32 mm) dia. One-year warranty. More.

Equitainer® I with Cup-Style Isothermalizer

Isn’t your breeding program worth the best and most reliable option for shipping cooled semen? Remember: there’s nothing more expensive than an open mare. The Equitainer® (70-hour semen maintenance) cools the semen at a slow, contro... More.

Nasco’s Standard Stereo Microscope

Specifications: • 45° inclined head for optimum viewing efficiency and comfort • Wide-field 15X eyepiece • 3X objective • 45X total magnification • Head raises, lowers, rotates 360° on pillar for off-bas... More.