Dark protective environment keeps X-ray film safe and eliminates risk of overexposure. 30 x 36cm (12 x 14 1/8") bag has a black outer shell of tightly woven nylon and a black opaque vinyl inner lining. Generous flap closure overlaps and seals with a hook and loop strip. Per each.
Avoid fumbling and possible contamination of samples by keeping a marking pen handy and easy to uncap with only one hand
Ideal for use near an autoclave, incubator, centrifuge, storeroom, freezer or anywhere on the lab bench
Can be attached to any flat surface, such as lab equipment, a wall, a fume hood or even the benchtop with its adhesive backed, press-fit dual lock reclosable fastener
Works with sharpie markers or other similar pens that have a cap with a pocket clip to attach to the penholder well