ROIDTEST™ Steroid Test Kits are fast, simple, and accurate tests for the identification of anabolic steroids in various types of products. For first time users we highly recommend the ADVANCED FIELD KIT. This contains our full array of testing reagents, which can identify more than 20 different steroids in oils, pills, and raw powders. We also offer compound-specific refills, which can also be used as quick standalone tests. However, the ADVANCED FIELD KIT provides a more thorough analysis, and is recommended for frequent testing.