THIS IS THE COOL, EASY, SAFE WAY TO DO KJELDAHL WORK You are looking at the ail-American line-up for fast, safe, efficient nitrogen determinations. From left to right, the members of this team are: 1.
2.
3.
Acid & Caustic Dispensing Unit—Keeps carboys on carts at floor level in cabinet—no more hard, dangerous lifting—has novel built-in water aspirator for elevating acid and caustic. The famous LABCONCO Kjeldahi apparatus now is available in a hood for heat removal—real saving for an air-conditioned laboratory—real comfort for any laboratory. Kjeldahi Sink—chemical stoneware with goose-
4.
5.
neck, flask washer, and hose for adding cooling water. LABCONCO Titration Unit—base cabinet holds four 5-gallon bottles on carts. Here is more safety and ease with the efficiency of a well-designed and well-lighted superstructure. Flask Carrier Cart—carries 24 flasks, only 13" wide.
If protein determination is part of your work, why not drop us a line. For more than 30 years we've been serving agricultural and allied laboratories around the world. Whatever your problem, we are always happy to submit suggestions and cost estimates.
Write Today For Free Catalog We have just published this new catalog describing our complete line of apparatus and equipment for agricultural and allied laboratories. We'll be happy to send you a copy . . . no charge, no obligation.
LABORATORY CONSTRUCTION CO. 8811 Prospect, Kansas City, Mo.
Circle No. 126 en Readers' Service Card
VOL. 32, NO. 3, MARCH 1960
·
77
A
