Why should I spend money on pre-made buffers when my lab can make a fresh buffer each day?
[top] The cost of the time it takes to make a high quality CZE buffer in your lab is actually higher than the cost to purchase a commercially available, GMP produced product. Also, you will increase the transferability of your work by using commercial buffers. Developing a method with the same buffer that is available to the rest of the scientific community plays a significant role in having your results reproduced and transferred to other labs. Buffer inconsistencies should be avoided.