A-D Strips are dye-coated paper strips that detect and measure the severity of acetate film deterioration, a.k.a. vinegar syndrome, in film collections.
When placed inside a closed can, bag, box or cabinet in the presence of acidic vapour given off by degrading film A-D Strips change colour to indicate the severity of the level of acidity.
Humidity Card indicator scales provide a quick and inexpensive means of checking relative humidity levels of your storage or display area. As humid...
View full details
UV light is perfect to examine imperfections, repairs, damage, mould, faded inks, which were difficult to see, can become quite obvious. UV light ...
View full details
This precision weighing scale is housed in an impact-resistant ABS case with a 115mm stainless steel weighing pan, splash-proof membrane keypad, le...
View full details
This hand held pH meter features a large easy to read, LCD display that indicates pH over the range of -2 to 16 pH with a resolution of 0.01 pH, mV...
View full details
