Glas-Col Apparatus Company

walled vessels used in vacuum drying of samples. ... And it provides an effective shield in ... AC, 711 Hulmán Street, Terre Haute, Indiana 47802. II...
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CSA approved!

heat desiccator interiors up to250 C...safely! Glas-Col heating mantle allows you to use your desiccator as a safe, efficient vacuum drying oven

• This Glas-Col heating mantle bears the Canadian Standards Association seal of approval for heating heavywalled vessels used in vacuum drying of samples. For a small cost, it will convert your desiccator into a safe, efficient vacuum drying oven. Its uniform heat minimizes chance of thermal strain to glass vessels. And it provides an effective shield in rare instances when vessels do collapse under high vacuum-high pressure conditions. Glas-Col desiccator heating mantles have been used for years—safely, and with complete success.

CATALOG NUMBER

DESICCATOR FLANGE DIAMETER

WATTAGE

PRICE

TM-200 TM-202 TM-204

leOmm 200mm 250mm

330w-115v 380w-115v 380w-115v

$ 4 5 . OO 5Y.OO 65.OO

GLAS-COL® Η Ε A Τ I N G

M A N T L E S

Glas-Col Apparatus Company Dept. AC, 711 Hulman Street, Terre Haute, Indiana 47802 U.S. Patents 2 , 2 3 1 , 5 0 6 ; 2 , 7 3 9 , 2 2 0 ; 2 , 7 3 9 , 2 2 1 ; 2 , 2 8 2 , 0 7 8 .

Circle No. 35 on Readers' Service Card

40 A .

ANALYTICAL CHEMISTRY

Circle No. 92 on Readers' Service Card