4 ms·
Along those lines these ones are pretty wonderful and they write permanently on absolutely anything. http://www.amazon.com/Sarstedt-Permanent-Plastic-Glass-Tub
by rms 18y ago
Along those lines these ones are pretty wonderful and they write permanently on absolutely anything.
http://www.amazon.com/Sarstedt-Permanent-Plastic-Glass-Tubes/dp/B0017UFQWE http://www.amazon.com/Sarstedt-Permanent-Plastic-Glass-Tubes...