WARNING: This product contains nicotine. Nicotine is an addictive chemical.


2 Item(s)


Buy our pre-packaged titration kits, or build your own DIY starter kit right here at River Supply Co.!


DIY E-Juice Kits

PLEASE FOLLOW STEPS 1 - 4 FOR THE ULTIMATE SUCCESS! NO MORE GUESSING ON WHICH FLAVORS TO CHOOSE!   1. ELR Login - Please create an account by following the link provided. An account on this website is a necessity when using our DIY Kit for following the steps below. Please click HERE 2. Eliquid Recipes Link - This link contains thousands of recipes and ideas at your...

Nicotine Titration Kit

Please note: Nicotine Salts cannot be accurately tested using the Titration kit. The Titration kit's main purpose is to test Normal Freebase Nicotine. Titration is a simple and quick method for determining the strength of your e-liquid nicotine by measuring the color change of the liquid. For the best titration kit results, follow the instructions below. The nicotine titration kit...