The original Electronic von Frey is used to assess mechanical allodynia with rigid tips (threshold) and the “Supertips™” (flexible von Frey hairs) are used for sensory tests on all test subjects

These replaceable battery & replaceable tip cauteries are the next advance in battery operated cauteries where reusability is a must

The sample like tissue slice

cannulas or micro injections

PJ 06 Primate jacket XXX-large

761000 Formvar-Insulated Nichrome Wire Sensor Test The original Electronic von FreyNichrome wire with Formvar insulation is 80% nickel 20% chromium. Sold 150ft Spools 761000 Formvar Insulated Nichrome Wire, . 0007" Bare, . 001" Coated 761500 Formvar Insulated Nichrome Wire, . 001" Bare, . 0015" Coated 762000 Formvar Insulated Nichrome Wire, . 002" Bare, . 0026" Coated