What would you like to give feedback on:Select(Required) Kits Laboratory Services Kits(Required) Q40 NAD+ Only Blood Kit (CE) Q40 NAD+ & NADH Blood Kit (CE) Q40 NAD+ Only Blood Kit (RUO) Q40 NAD+ & NADH Blood Kit (RUO) Q40 NAD+ & NADH Tissue / Cell Kit (RUO) Q40 NADP+ & NADPH Blood Kit (RUO) Q40 NADP+ & NADPH Tissue / Cell Kit (RUO) Laboratory Services(Required) Laboratory service to measure forms of NAD and glutathione NAD purity tests 1. How satisfied are you with the overall quality and reliability of our laboratory services?Please enter a number from 1 to 5.Not satisfied = 1, Very satisfied = 52. How would you rate our responsiveness and support when you have requests or questions?Please enter a number from 1 to 5.Not satisfied = 1, Very satisfied = 53. How well our reports and communication met your expectations?Please enter a number from 1 to 5.Not satisfied = 1, Very satisfied = 54. How effectively our services contributed to your research, clinical, or development objectives?Please enter a number from 1 to 5.Not satisfied = 1, Very satisfied = 55. How could we improve our laboratory services?6. Other feedback:1. While using the product, did you find any unexpected events that might have influenced the reliability of the assay? Yes No If answered Yes, write below and please explain:2. Did you have any problems using the product (e.g. instructions, compatibility, sample handling)? Yes No If answered Yes, write below and please explain:3. Does the product’s performance (e.g. sensitivity, specificity, reproducibility) match the product information and your expectations? Yes No If answered No, write below and please explain:4. Did you notice any issues related to product delivery, packaging, shelf life, or overall quality? Yes No If answered Yes, write below and please explain:5. How could we improve the product?6. How satisfied are you with the overall quality of our customer service:(Required)Please enter a number from 1 to 5.Not satisfied = 1, Very satisfied = 57. Other feedback:Product code, lot:What is this? number, customer number?Name(Required) First Last Company / organizationEmail(Required) PhoneI want to contacted?(Required) Yes No Consent(Required) I agree to the privacy policy.