Lab Glass

Is it a requirement?  NO.  It looks cool but is not necessary.  Personally I bought lab glass on eBay.  I started out with beakers so I could measure liquids in a exact fashion.

For $20.15 I was able to order a 5 piece beaker seat for  $20.15.  It included 50, 100, 250, 500 and 1000 ml beakers.

Additionally I ordered a 2000ml beaker for $21.42.

Both sets of glass are made by Karter Scientific. 

All of this included shipping.  I will order more lab glass as needed.