Labware and Lab Supplies Products & Reviews

Excel Scientific's unique SealMate™ system provides a convenient new method for sealing standard-format microplates with adhesive films. The system includes a molded polypropylene dispenser with a hinged “clamshell” design and sealing films supplied in a novel sheeted-roll configuration.

Excel Scientific now offers adhesive sealing films on Roll-Seal™ rolls for use with high-throughput automated microplate sealers. Film rolls, constructed on three-inch-diameter plastic cores, are compatible with most common adhesive sealers (Brandel, Thermo-Fisher/Abgene, FluidX, KBiosystems). The Roll-Seal format provides reliable and efficient sealing at a lower cost per plate with minimal user intervention. Robust static-fr…

Excel Scientific now offers adhesive sealing films on Roll-Seal™ rolls for use with high-throughput automated microplate sealers. Film rolls, constructed on three-inch-diameter plastic cores, are compatible with most common adhesive sealers (Brandel, Thermo-Fisher/Abgene, FluidX, KBiosystems). The Roll-Seal format provides reliable and efficient sealing at a lower cost per plate with minimal user intervention. Robust static-fr…

Excel Scientific now offers adhesive sealing films on Roll-Seal™ rolls for use with high-throughput automated microplate sealers. Film rolls, constructed on three-inch-diameter plastic cores, are compatible with most common adhesive sealers (Brandel, Thermo-Fisher/Abgene, FluidX, KBiosystems). The Roll-Seal format provides reliable and efficient sealing at a lower cost per plate with minimal user intervention. Robust static-fr…

Evenly applies film on raised rim plates.

eXTReme™ Seal features an extra-strong, thick adhesive to minimize evaporation yet removes easily without leaving residue on the plate.

eXTReme™ Seal features an extra-strong, thick adhesive to minimize evaporation yet removes easily without leaving residue on the plate.

Coomassie Brilliant Blue R-250 stain for use in protein gel staining.

Each EtBr GreenBag™ contains an activated material that will safely and easily concentrate 10 mg of Ethidium Bromide from large liquid quantities.  

Completely removes RNase contamination from glass and plastic surfaces, pipettes and equipment that must be RNase-free.  

7X cleaning solution was developed for safe and effective cleaning of instruments, glassware, containers, etc. in industry and laboratory.  

Assay (Titration): 98.0 - 102.0 %

Purity (HPLC): ≥ 98.0%

Degree of Deacetylation: ≥ 90.0%

Assay: ≥ 99.5%

Assay: 99.0 - 101.0 % (dried basis)

Assay: ≥ 98.0% (Trehalose, dry basis)

Purity: ≥ 98.0%

Degree of Deacetylation: ≥ 90.0%

Assay (Titration): ≥ 98.5% (dried basis)

Degree of Deacetylation: ≥ 90.0%

Assay (Titration): ≥ 99.5% (dried basis)