Part Numbers:
The US catalog numbers are
DZ116B-K (R1) 2 x 20 mL, (R2) 2 x 10mL, (Cal) 3 x 3 mL;
DZ116B-K01 (R1) 2 x 10 mL, (R2) 2 x 5 mL, (Cal) 3 x 3 mL,
DZ116B-KB1 (R1) 1 x 20 mL, (R2) 1 x 10 mL, (Cal) 5 x 3 mL,
DZ116B-KH1 (R1) 2x 10 mL, (R2) 2 x 5 mL, (Cal) 3 x 3 mL,
DZ116B-KH2 (R1) 2x 20 mL, (R2) 2 x 10 mL, (Cal) 3 x 3 mL.