Some standard ladders of DNA won't form a perfectly linear standard curve. An example is attached. This is normal and can occur when there is a wide range of fragment sizes. In the case of Fig. 1, the bands range from 10,000 to 300 base pairs. The da...
This information pertains to the original LabQuest and LabQuest 2.
If you have a LabQuest 3, see this article.
This issue pertains to original LabQuest v1.7 or older or LabQuest 2 v2.1 or older.
Some original LabQuest and LabQuest 2 units have a...
Note: the instructions below refer to using CH 1 for clarity; however, any channel can be used.
Instructions for LabQuest 2 and LabQuest 3
1) Connect the sensor to channel CH 1* on the LabQuest.
2) Choose Sensor Setup from the Sensors menu....
No. The LabQuest Emulator is only compatible with the original LabQuest.
If you are using LabQuest 2 or LabQuest 3, you can use LabQuest Viewer® (LQ-VIEW) or the LabQuest Viewer app for iPad to view and control a LabQuest 2 or LabQuest 3 a from ...
Try pressing and holding the power button for 2 seconds.Try a reboot. Tap the Home icon, then choose "Control Panel", and "Reboot"Try a hard reset. See How do I perform a hard reset on my original LabQuest unit?
If the LabQuest still will not tur...
This information pertains to LabQuest 2.
If you have a LabQuest 3, see this article.
If you have an original LabQuest, see this article.
The LabQuest 2 battery icon changes appearance to reflect the state of the battery and whether or not LabQuest...
LabQuest 2 has a high-contrast mode for better viewing in sunlight. To activate high-contrast mode tap Home > Preferences > Light & Power, then check the option for "High Contrast". If necessary you can also increase the screen brightness w...
A Wireless Dynamics Sensor System (WDSS) can be use with LabQuest 2 and LabQuest 3 using their built in Bluetooth radio. A WDSS can be used with an original LabQuest running LabQuest software version 1.5 or higher, using a Vernier-approved USB Blueto...
For detailed emissions analysis, including hydrogen emissions, we recommend the Vernier Emissions Spectrometer (VSP-EM), Go Direct® Emissions Spectrometer (GDX-SPEC-EM), or the Go Direct® Visible Spectrophotometer (GDX-SPEC-VIS).
You may need t...
The Force Plate (FP-BTA) and Go Direct® Force Plate (GDX-FP) will measure compression and tension forces, normal to the flat top surface of the plate. The plate is designed to measure larger compression forces than tension. The original version (...