PYREX brand Glass No. 7740. Resistant to chemical, mechanical and thermal shocks. Easily sealedto any. Pyrex brand Tubing or Apparatus. Insist on the extras ...
No magic involvedâjust forty-and- then-some years of know-how that's built into the design of the PYREX NO. 3046 cylinder and the glass it's made of.
Pyrex brand volumetric flasks and pipettes give you accuracyâClass A. Accuracy â and at only a fraction more than you must pay for ware with twice their limit ...
best materials money can buy. That's why you owe it to yourself and your work to compare Norton Alun- dum ware with whatever you are now using. extraction.
joint flasks made ofPyrex brand glass. No. 7740 listed in our catalogs. Among these thousands, youwill surely find the ones you need. In these flasks you get the ...
May 16, 2012 - PYREX® laboratory ware. Anal. Chem. .... Peiying Hong is the 2019 Winner of the James J. Morgan ES&T Early Career Award. King Abdullah ...
The blessing of the designis easy cleaning because there are no crev- ices, seams or hard-to-reach places. Built-in shoulders support the plate. Body and cover.
G r o u n d joints that w o r k r i g h t should feel
r i g h t . Try this " r u b test.
H o w to tell a g o o d g r o u n d joint Take leaks Such your
a ground joint that freezes or or misfits. R u b it . . . hard. a joint will almost always grab finger and keep it from sliding.
Now,
rub any PYREX®
ground
joint and feel the difference. It's like velvet the way it lets your finger glide. The photomicrographs at the right show why you feel such a difference with P Y R E X joints.
right and properly designed to be strong and chip-resistant. Coupled with strength is the finest grind mod ern grinding methods can produce. All this adds up to the "feel" of quality. The world's most complete line of Τ ground joints and ground joint ware is to be found in PYREX catalog LG-1. Send the coupon if you don't already have a copy.
AU PYREX Τ joints are tooled just CSaee>eç/xeax4/legated ût &/ίι
