crystals in durateston

[Jack Juice]

i have some amps of durateston and they appear to have flakes or crystals floating in the amps. I have never seen this before and i am very suspicious of them. the lot # is 11224 and they appear to have slightly more liquid in tehm than lot #12104 i have, which has no crystals/flakes. both of them are organon. they have a red yellow and blue stripe on the amp, it doesn't say where from but bythe language it appears to be south american.
any ideas? i tried to take pics but it proved useless.