Meguiar's Surface Prep Bottle M122 is the perfect bottle to pair with the Meguiar's Surface Prep M122. This bottle is color coded and pre-labeled as "Surface Prep" so you will never confuse this product for another. It is also OSHA compliant so it meets all of the government's guidelines for occupational safety. It does not come with a trigger but the DI Accessories Chemical Resistant Spray Trigger is a perfect fit and it is chemical resistant so it will withstand the powerful cleaning agents in the M122, or any other chemical you may be using.