Two sources to try:
The 1993 Hive and the Honey Bee new section on venom is quite complete.
I haven't looked, but you might find the information or a reference to
it, there.
Apitronic Services supplies bee venom collecting devices, and venom. The
operator would know the information you need.
Apitronic services
Michael Simics
204 1331 15th Ave S.W.
Calgary Alberta
T3C 0X8 (403) 541 1877
Kerry Clark, Apiculture Specialist
B.C. Ministry of Agriculture
1201 103 Ave
Dawson Creek B.C.
V1G 4J2 CANADA Tel (604) 784-2225 fax (604) 784-2299
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