In regard to SSAPL (where I got a bunch of my science-supply-stuff).
They are a wholesale/warehouse type place so you can't just show up at the door and buy stuff, it must be pre-ordered (which I do on the phone just before driving there to pick-stuff-up).
However, you don't need to pay in advance, they have credit card/eftpos facilities that you can use to pay when you get there.
They will - of course - also deliver.
Interestingly I purchased a couple of Erlenmeyer flasks from them a couple of weeks ago without additional paperwork, questions or problems, so I suspect the email quoted above was a bit confused about which flasks are restricted.
They are a wholesale/warehouse type place so you can't just show up at the door and buy stuff, it must be pre-ordered (which I do on the phone just before driving there to pick-stuff-up).
However, you don't need to pay in advance, they have credit card/eftpos facilities that you can use to pay when you get there.
They will - of course - also deliver.
Interestingly I purchased a couple of Erlenmeyer flasks from them a couple of weeks ago without additional paperwork, questions or problems, so I suspect the email quoted above was a bit confused about which flasks are restricted.