11) Angiotensin II human
Manufacturer: SIGMA
Index Date: 2010-06-19

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12) Copper(II) sulfate
Manufacturer: ALDRICH
Index Date: 2008-07-01

13) Tin(II) fluoride
Manufacturer: Aldrich
Index Date: 2010-07-24

14) Manganese(II) chloride
Manufacturer: ALDRICH
Index Date: 2009-01-02

15) Mercury(II) thiocyanate
Manufacturer: Fluka
Index Date: 2009-07-16

16) Manganese(II) oxide
Manufacturer: ALDRICH
Index Date: 2009-08-19

17) Iron(II) chloride
Manufacturer: ALDRICH
Index Date: 2008-12-31

18) Nickel(II) sulfate
Manufacturer: ALDRICH
Index Date: 2011-05-10

19) COMP II TYPE II SRCR04 EPOXY, 44GN29CAT
Manufacturer: DEFT INC
Index Date: 1987-03-09

20) FURNITURE POLISH, TYPE II, CLASS II
Manufacturer: PROCESS RESEARCH PRODUCTS
Index Date: 1986-10-22