The BA-032 Microtube Holder is an optional accessory designed for use with microbalances to hold microtubes.

For securing microtubes with an outer diameter of less than 11 mm.
Adjustable angle settings.
Compatible models: BA-6, BA-6D, BA-6TE, BA-6DTE.
Note: Not compatible with models with serial numbers earlier than T2400180.

A&D Company, Limited
http://www.aandd.jp/