Clomid and Aromasin

I got these from DP's authorized seller. However, for some reason, the QR code on the product directs me to Anavar and not Clomid and Aromasin. It does not have any batch number and expiry dates as well on the product.
However, Nolva's QR points correctly to Nolva in DP's website. DP responded in email to my question with one word "real" but did not give me batch number and exp date for any of these.

Is this something expected as far DP concerned? How do I confirm if these are genuine?

Attached the photo of the products.