Lol. Sell your soul for a calendar?
I think agilent might cut you a deal as student if you ask. I never did.
I remember ordering some soldering tips from element14, and getting sales person ringing me up the next day. I explained that I was a student and not likely to buy anything soon.
I also remember emailing a company regarding a starter kit, hoping to get a discount using my student email.
Rather than give me a price, they too wanted to know contact details for teaching staff. This was for personal interest, using my own money, so i ended up walking away from that project. I suspect the administrative cost wouldnt justify jumping through hoops.
On the other hand, I think if you write education/hobby/personal in the company you might avoid the unwanted call backs.