1. Professional quality opaque plastic chemical storage bottle. Keeps darkroom chemicals /Laboratory Potion/Photosensitive Material fresh by avoiding exposure to air and light.
2. Made from chemical resistant HDPE plastic, which is excellent for long term storing mixed chemicals. HDPE is anti-corrosion, acid resistance.
3. Fill chemicals in, bottles can be compressed until air wipe out, fulfill anti-oxidation and moisture proof.
4. Different color caps with label, to mark and distinguish storage items.

1x Collapsible bottles. Caps color will be sent randomly, caps color will not repeated.