Per 
SCP-####-1 following getting its vial switched
Item #: SCP-####
Object Class: Safe / Euclid
Description: 2 separate ink-like creatures. Both are corrosive. SCP-####-1 is deemed safe, and is often friendly with SCP staff, and has rarely been seen helping researchers by completing simple tasks such as picking up fallen pencils. On one occasion, SCP-####-1 ██████, which proved to be quite helpful. SCP-####-2 is an almost identical creature except for its slightly darker hue. SCP-####-2 is deemed Euclid class because it is much more corrosive, and can quickly melt through human flesh, glass, and can slowly melt some softer minerals and metals like quartz or gold. SCP-####-2 is also much more hostile and has been known to attack humans if agitated. SCP-####-1 Has been observed to be much more ████████ than SCP-####-2 but, will only exhibit this when in contact with SCP-####-2.
Special Containment Procedures: SCP-####-1 is to be stored in a small glass vial (10 cm in diameter and 30 cm long) with a cork cap. Its vial must be changed every 2 months or as needed because of corrosion of the vial. When not in use or in testing SCP-####-1 is to be kept in its vial in a cold room (0° - 5° celsius) as to slow its movement and corrosive abilities.
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