$9.99 + $6.99 shipping!? For two!? Seriously!? I can walk into a high street lab, any lab, ask for a bundle of rolls (I don't know what I'd use them for...) and get them free, zero, zilch, nada. From what I know, they end up in landfill, not routinely recycled. Nice bit of opportunistic profiteering which does tend to tarnish eBay a bit by dint of such a silly listing. But I've definitely seen worse things...