| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| chongyukwai | "stick the plastic tape onto the large aluminium part, tease off the tape and at the same time the aluminium part will be tease off at the same time..." | Read more » | over 9 years ago | |||
| chongyukwai | "My physical address has been sent to this Email address:jeff@unterbahn.com. I don't mind you guys send it to me and I will do the test! " | Read more » | almost 10 years ago | |||
| chongyukwai | "I am willing to test the oil testing kit but I don't have any UV laser " | Read more » | almost 10 years ago | |||
| chongyukwai | "I think that set still has error since some of the important band is still below the dim light area eg red if they are using the same light source ..." | Read more » | almost 10 years ago | |||
| chongyukwai | "Yes, i have done the calibration manually uses the blue and green light. Because the urine(concentrated urine and non-concentrated urine) are colle..." | Read more » | almost 10 years ago | |||
| chongyukwai | "PCR tube fits your requirement of the container I think! " | Read more » | almost 10 years ago | |||
| chongyukwai | "Issue: I use water as my control. Although the result has displayed all light can be through water, there's still a message saying that it is overe..." | Read more » | almost 10 years ago | |||
| chongyukwai | "Actually I have not tried to detect the IR spectrum. But I have tried the visible light area. See the next note. " | Read more » | almost 10 years ago |