Received thank you. Good timing to Puerto Rico. just wanna mention that three of the four syringes the tips were broken off on the plungers end. I suggest you remove the tips. I'm almost sure it happened when the enveloped was squeeze in the mail box. besides that everything looks good. no big deal on my end, next time I order remember you owe me three syringes and please remove the tips. thank you, Mitchel Santana