Benchtop Titrator Accessories
Enzo Life Sciences DLL4 (soluble) (human), (recombinant) (25µg)
Notch ligand. Alternative name: Delta like protein 4, Delta4. Endotoxin: < 0.1 ng per μg of sDLL-4. Purity: ≥95% (SDS-PAGE and HPLC). MW: ~54kDa. Formulation: Lyophilized. Source: Produced in HEK 293 cells. Recombinant human sDLL-4 contains 498 amino-acid residues. Long Term Storage: -20°C. Use/Stability: The lyophilized protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted sDLL-4 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. Handling: Avoid freeze/thaw cycles. After opening, prepare aliquots and store at -20°C.
Perkin Elmer US LLC Printer Cable - Centronics, Parallel
The Centronics Parallel Printer Cable is 6 feet long. One end has a DB5 male connector with thumb screws on a 25 pin D shell. The opposite end screws into a Centronics 36 Male connector.
Hach Company CL114 Electrode Cable: S7 to BNC (1 meter cable)
The CL114 type connection cable is for screw cap electrodes (S7) to BNC instrument sockets. The cable has a 1 meter length.
Hach Company Sulfuric Acid Digital Titrator Cartridge, 0.1600 N
For determination of alkalinity by Digital Titrator titration. Hach method 8203. 0.1600 N Sulfuric Acid. Digits = mg/L CaCO3 in 100 mL, Digits x 0.002 = meq. Approximately 40-100 tests.