Because first reason would be writer has not written properly or everyone knows the film or already seen.
Film developer typically lasts for about 6-12 months before it expires.
The film in a disposable camera typically lasts for about two years before it expires.
Disposable camera film typically lasts for about 2-3 years before it expires.
Undeveloped film typically lasts for about 2-10 years before it expires, depending on storage conditions.
A check is typically good for six months before it expires.
StarSan is typically good for about 1-2 years before it expires.
when it expires.. there is a date on it.. if there is no date.. it never ever expires..
Film typically expires within 2-3 years of its manufacturing date, after which it may become unusable for photography due to decreased quality and potential damage.
Masa is typically good for about 3-6 months before it expires, depending on how it is stored.
An Ancestry DNA kit is typically good for about a year before it expires.
Film typically has a shelf life of about 2-3 years before it starts to degrade in quality and may not produce the best results. It is recommended to store film in a cool, dry place to help prolong its lifespan.
Active dry yeast is typically good for about 2 years before it expires.