Just as an FYI, the college receives a list of who purchases the lab kits, if you don't purchase the new kit (and you need to to get the one time use supplies) the college will administratively drop you from the course. (I know someone this happened to, they tried to use a kit from another student.)
From Ocean County College:
"ABOUT LAB KITS
If your course has the requirement of a LABPAQ Kit, you are required to purchase a new LabPaq kit for this course within 10 days of the official beginning of this course.
The manufacturers of LabPaq will send a list of students who have purchased the pack to the instructors.
If you have not purchased a pack from LabPaq, your name will not be on the list and you will be administratively removed from the course.
Employing a used kit or sharing a new individual kit with another student(s) is not acceptable and you will also be administratively removed from the course.
Attention: LAB KITS from LAB PAQ can only be returned if unopened."