Icagen, Inc. Warrant Agreements

Form of Warrant (Filed With SEC on August 30, 2019)

Second Amended and Restated Warrant issued to GPB Debt Holdings II, LLC (Filed With SEC on September 6, 2018)

Form of Warrant (Filed With SEC on August 15, 2018)

Form of Amended and Restated Warrant dated May 15, 2017 issued by Icagen, Inc (Filed With SEC on April 17, 2018)

Form of Warrant (Filed With SEC on April 9, 2018)

Warrant, dated May 15, 2017, issued by Icagen, Inc (Filed With SEC on May 17, 2017)

ICAGEN, INC. WARRANT AGREEMENT VOID AFTER 5:00 P.M. NEW YORK TIME, April 12, 2022 (Filed With SEC on April 14, 2017)

ICAGEN,INC. WARRANT AGREEMENT VOIDAFTER 5:00 P.M. NEW YORK TIME, JUNE 30, 2021 (Filed With SEC on July 7, 2016)

XRPRO SCIENCES, INC. WARRANT AGREEMENT VOID AFTER 5:00 P.M. NEW YORK TIME, APRIL 29,2020 (Filed With SEC on February 3, 2015)

XRPROSCIENCES, INC. WARRANT AGREEMENT VOIDAFTER 5:00 P.M. NEW YORK TIME, APRIL 29, 2020 (Filed With SEC on February 3, 2015)

XRPRO SCIENCES, INC. WARRANT AGREEMENT VOID AFTER 5:00 P.M. NEW YORK TIME, MARCH 25,2018 (Filed With SEC on February 3, 2015)

XRPRO SCIENCES, INC. WARRANT AGREEMENT VOID AFTER 5:00 P.M. NEW YORK TIME, DECEMBER, 2019 (Filed With SEC on January 7, 2015)

CALDERA PHARMACEUTICALS, INC. WARRANT AGREEMENT VOID AFTER 5:00 P.M. NEW YORK TIME, APRIL 30, 2020 (Filed With SEC on April 29, 2013)

CALDERA PHARMACEUTICALS, INC. WARRANT AGREEMENT VOID AFTER 5:00 P.M. NEW YORK TIME, __________, 201_ (Filed With SEC on April 1, 2013)

WARRANT TO PURCHASE COMMON STOCK OF CALDERA PHARMACEUTICALS, INC. (Filed With SEC on February 14, 2012)

Icagen, Inc. Common Stock Purchase Warrant (Void after February 6, 2012) (Filed With SEC on March 6, 2007)

WARRANT TO PURCHASE SHARES OF SERIES E PREFERRED STOCK Expires: August 25, 2008 (Filed With SEC on April 8, 2004)

WARRANT TO PURCHASE SHARES OF SERIES D PREFERRED STOCK Expires: May 6, 2007 (Filed With SEC on April 8, 2004)

WARRANT TO PURCHASE (Filed With SEC on April 8, 2004)