2484 ARTICLE 58

products. The original of the order shall be kept on file by the vendor or
distributor, and a copy of the same shall immediately be filed by him with
the director of the State laboratory for biological products. The person,
firm or corporation shall report the receipt of the material to the direc-
tor of the State Laboratory for Biological Products, along with a list of
the animals it is proposed to treat, giving their ages and such description
of each as will enable the State veterinarian, or his representatives, to
identify the same.

An. Code, 1924, sec. 40. 1912, sec. 34. 1910, ch. 466, sec. 8 (p. 168). 1912, ch. 701, sec. 8.

40. The sale and distribution of milk or milk products from any ani-
mals treated with the vaccine or other biological products containing liv-
ing organisms, within six months of the date of their last dose or injection
of such material, is hereby prohibited, except with the written consent
of and under such conditions as may be determined by the director of
the State Laboratory for Biological Products.

An. Code, 1924, sec. 41. 1912, sec. 35. 1910, ch. 466, sec. 9 (p. 168). 1912, ch. 701, sec. 9.

41. The director of the State Laboratory for Biological Products may,
with the consent of the State veterinarian, authorize such persons not con-
nected with the State laboratory, as they deem qualified to make experi-
ments with these materials, and such shall not be considered a violation
of sections 35-41.

An. Code, 1924, sec. 42. 1912, sec. 36. 1910, ch. 466, sec. 10 (p. 168). 1912, ch. 701, sec. 10.

42. Any person, firm or corporation violating any of the provisions
of sections 35-41 shall be guilty of a misdemeanor, and upon conviction
shall be punished by a fine of not less than $25 or more than $100, or
by imprisonment for not less than one week or more than six months;
or by both such fine and imprisonment in the discretion of the Court.

An. Code, 1924, sec. 43. 1912, sec. 37. 1912, ch. 842.

43. The State Board of Agriculture shall establish, equip and super-
vise a biological laboratory for the production, testing or standardizing
of tuberculin, mallein, hog cholera serum and other biological products
needed for diagnosing, preventing, immunizing against or curing diseases
among live stock in the State of Maryland, and to investigate and test
biological methods and products that have apparent value in treating dis-
eases among live stock.

An. Code, 1924, sec. 44. 1912, sec. 38. 1912, ch. 842.

44. The director of the Maryland Agricultural Experiment Station
shall be the director of the State Laboratory for Biological Products, and
the State Board of Agriculture shall oh nomination by the said director,
appoint such persons as may be necessary to carry on the work of prepar-
ing, distributing or using the products of the laboratory for the diagnosis,
prevention, immunization or treatment of diseases among live stock in the
State of Maryland, and shall fix the compensation for the services of such
persons.