Supplier: Merck

Glyoxal 40% in aqueous solution, Sigma-Aldrich®

Supplier: CHEMPUR

Citric acid monohydrate 40% in aqueous solution

Supplier: POCH AVANTOR BRAND

Sodium bisulphite 40% in aqueous solution, pure

Supplier: Honeywell Chemicals

Petroleum spirit, 40…60 °C, Laboratory Reagent

Supplier: MACRON AVANTOR BRAND

Petroleum spirit, 40…60 °C, AR®, Laboratory Reagent, Macron Fine Chemicals™

Supplier: Merck

Dimethylamine 40% in aqueous solution, Sigma-Aldrich®

Supplier: Merck

Acrylamide 40% in aqueous solution, Sigma-Aldrich®

Supplier: CHEMPUR

Sulphuric acid 40%, pure analytical reagent

Supplier: VWR Chemicals

VWR® ISO 17025 / ISO 17034 dual certified density standards are for the verification of instruments used to measure density of materials which are fluid at the desired test temperature within the range of 40 to 150 °C.

Supplier: CHEMPUR

Nitric acid 40%, pure analytical reagent

Supplier: Merck

Benzyltrimethylammonium hydroxide 40% in methanol, Sigma-Aldrich®

Supplier: CHEMPUR

Acetic acid 40%, pure analytical reagent

Supplier: Bioss

DnaJ-like proteins interact with HSP 70 molecular chaperones and function to facilitate protein folding and mitochondrial protein import. HSP 40-4, also known as HDJ2, is the human DnaJ homolog that functions as a co-chaperone with a cysteine-rich zinc finger domain. The cellular redox enzyme thioredoxin interacts with HSP 40-4, and oxidation and reduction reversibly regulate HSP 40-4 function in response to the changing redox states of the cell. The zinc finger domain of HSP 40-4 may act as a redox sensor of chaperone-mediated protein-folding machinery, since HSP 40-4 inactivation leads to the oxidation of cysteine thiols and a simultaneous release of coordinated zinc. Loss of the HSP 40-4 protein may be linked to severe defects in spermatogenesis that involve aberrant androgen signaling.

Supplier: Bioss

DnaJ-like proteins interact with HSP 70 molecular chaperones and function to facilitate protein folding and mitochondrial protein import. HSP 40-4, also known as HDJ2, is the human DnaJ homolog that functions as a co-chaperone with a cysteine-rich zinc finger domain. The cellular redox enzyme thioredoxin interacts with HSP 40-4, and oxidation and reduction reversibly regulate HSP 40-4 function in response to the changing redox states of the cell. The zinc finger domain of HSP 40-4 may act as a redox sensor of chaperone-mediated protein-folding machinery, since HSP 40-4 inactivation leads to the oxidation of cysteine thiols and a simultaneous release of coordinated zinc. Loss of the HSP 40-4 protein may be linked to severe defects in spermatogenesis that involve aberrant androgen signaling.

Supplier: Avantor

Petroleum spirit, 40…60 °C, BAKER ANALYZED® for pesticide residue analysis, J.T.Baker®

Supplier: Bioss

DnaJ-like proteins interact with HSP 70 molecular chaperones and function to facilitate protein folding and mitochondrial protein import. HSP 40-4, also known as HDJ2, is the human DnaJ homolog that functions as a co-chaperone with a cysteine-rich zinc finger domain. The cellular redox enzyme thioredoxin interacts with HSP 40-4, and oxidation and reduction reversibly regulate HSP 40-4 function in response to the changing redox states of the cell. The zinc finger domain of HSP 40-4 may act as a redox sensor of chaperone-mediated protein-folding machinery, since HSP 40-4 inactivation leads to the oxidation of cysteine thiols and a simultaneous release of coordinated zinc. Loss of the HSP 40-4 protein may be linked to severe defects in spermatogenesis that involve aberrant androgen signaling.

Supplier: Merck

Methylamine 40% in aqueous solution, Sigma-Aldrich®

Supplier: MP Biomedicals

Acrylamide : Bisacrylamide (29:1) 40% in aqueous solution

Supplier: Abcam

Rat monoclonal [MM0628-9X24] to YKL-40/CHI3L1.

Supplier: Abcam

Human Cyclophilin 40 ELISA Kit is a Sandwich (quantitative) ELISA kit for the measurement of Human Cyclophilin 40 in Human in Plasma, Cell culture supernatant, Serum samples.

Supplier: Thermo Fisher Scientific

Erbium ≥99.9% (REO, rare earth oxide basis), powder -40 mesh

Supplier: Antibodies.com

Human YKL-40/CHI3L1 ELISA kit is a 90 minutes sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human YKL-40/CHI3L1 in serum, plasma, and other biological fluids.

Supplier: Antibodies.com

Mouse YKL-40/CHI3L1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of mouse YKL-40/CHI3L1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Antibodies.com

Bovine YKL-40/CHI3L1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of bovine YKL-40/CHI3L1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Antibodies.com

Porcine YKL-40/CHI3L1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of porcine YKL-40/CHI3L1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Antibodies.com

Mouse YKL-40/CHI3L1 ELISA kit is a 90 minutes sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of mouse YKL-40/CHI3L1 in serum, plasma, and other biological fluids.

Supplier: Antibodies.com

Rat YKL-40/CHI3L1 ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of rat YKL-40/CHI3L1 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Thermo Fisher Scientific

Nickel, gauze woven from wire 40 mesh, Ø 0.13 mm (0.005 in)

Supplier: Thermo Fisher Scientific

Copper, gauze woven from wire 40 mesh, Ø 0.056 mm (0.0022 in)

Supplier: Thermo Fisher Scientific

Praseodymium ≥99.9% (REO, rare earth oxide basis), powder -40 mesh