United Carbon Products Co.

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United Carbon Products Co., Dept. A4,Bay City, Mich. Please send me free data on Carbon Electrodes Q Please send me your free Graphite Catalog S-5B NAME I TITLE _ COM PANY __________^________ I CO ADDRESS Β CITY ZONE STATE „___^ Circle No. 56 A · ANALYTICAL CHEMISTRY NEW! preformed CARBON electrodes Now, from United: preformed carbon* electrodes to give your laboratory the advantages of carbon without the difficulties of shaping carbon rods. Another United "first", the new electrodes provide increased sensitivity of DC Arc techniques . . . greater spectrum reproducibility. And, because they're preformed and carefully packaged, they eliminate the problem of preparing your own elec- trodes from brittle abrasive carbon rods. We're pleased to satisfy the growing demand for carbon electrodes . . . our preforms will be made available in seven different basic shapes for your conveni- ence. For information on either our carbon or our ultra pure graphite electrodes, send coupon today. * low thermal conductivity, high electrical resistance type A on Readers' Service Card UNITED CARBON PRODUCTS CO. P.O. BOX 269. BAY CITY, MICHIGAN

Transcript of United Carbon Products Co.

Page 1: United Carbon Products Co.

United Carbon Products Co., Dept. A4,Bay City, Mich.

Please send me free data on Carbon Electrodes Q

Please send me your free Graphite Catalog S-5B •

• NAME

I TITLE

_ COM PANY _ _ _ _ _ _ _ _ _ _ ^ _ _ _ _ _ _ _ _

I CO ADDRESS

Β CITY ZONE STATE „ _ _ _ ^

Circle No.

5 6 A · ANALYTICAL CHEMISTRY

NEW! preformed CARBON electrodes Now, from United: preformed carbon* electrodes to give your laboratory the advantages of carbon without the difficulties of shaping carbon rods. Another United "first", the new electrodes provide increased sensitivity of DC Arc techniques . . . greater spectrum reproducibility. And, because they're preformed and carefully packaged, they eliminate the problem of preparing your own elec­trodes from brittle abrasive carbon rods. We're pleased to satisfy the growing demand for carbon electrodes . . . our preforms will be made available in seven different basic shapes for your conveni­ence. For information on either our carbon or our ultra pure graphite electrodes, send coupon today.

* low thermal conductivity, high electrical resistance type

A on Readers' Service Card

UNITED CARBON PRODUCTS CO. P.O. BOX 2 6 9 . BAY CITY, M I C H I G A N