Probably good but not tested, Shimadzu BioRad Econo gradient monitor EG-1
We keep several laboratory instruments on stock which are beyond repair or not tested. Reason is that there is a considerable demand for used spare parts of especially older instruments. Manufacturers often charge high prices for new spare parts or just stop selling them. A low priced used spare part is then a good alternative, if the quality is right.
Our formula is quite simple:
If you need a spare part for one of the listed instrument, just send us the exact spare part identification number and the new price. We then remove the spare part from our instrument and sell it to you for a reasonable percentage of the new price. Simple isn’t it ?