1. Glucose uniformly labeled with 14 C was injected into the jugular veins of two normal
lactating dairy cows as single doses of 3 and 6 microcuries per kg body weight respectively. The …

… graphy (TLC) silica gel plates (EM Silica Gel 60 F-254 cat. 5765), using nbutanol :glacial
acetic … f A hypothetical concentration for peak 6 was calculated by substitution of the molecular …

… and Tumerman (19%) were able to obtain a linear kinetic relationship in the plot of absorbance
versus f’ and to give a griph with a line through the origin. However, as will be pointed out…

There is less titratable acidity in tomato juice that has been processed by a “hot‐break”
procedure to inactivate pectolytic enzymes than in juice of tomatoes from the same lot of fruit that …

3,3-Dialkylpiperidines Isobutyraldehyde, 2-methylbutyraldehyde and obtained from apricot
sirups is frequently Page 1 3194 Notes Yol. efficient condenser was required to condense the …

Experimental 2-Chlor0ethyl Methyl Ketone (I).—Paraformaldehyde (240 g,, 8 moles)
suspended by stirring in refluxing acetone 1174 ml., 16 moles) was treated with dry hydrogen …

Triethylamine has been found to be an ef-fective catalyst for the Michael-type condensa-tion
of methyl acrylate with nitroparaffins. 2. Alkylidenesuccinic esters are produced in good …

It has been shown that furfurals are produced during the browning of dried apricots, 1 and
that the addition of furfural to apricot concentrates increases the rate of browning. 2 These …

Values are tabulated for amino acids estimated in tomato juice by a method described. The
6 most abundant in decreasing order were glutamine, glutamic acid, gamma -aminobutyric …

… for the first pasteurization, generally between 160 and 180 F. … ately before bottling,
employs a lower temperature, usually about 140 F. … Maintain the fermentation temperature …