Electroporation Cuvettes

High-Efficiency Nucleic Acid Delivery

The same quality for a lower price

Bulldog Bio Electroporation Cuvettes efficiently transfer DNA and siRNA into a wide variety of cell types. While the color and shape of the caps may vary from brand to brand, all electroporation cuvettes must meet strict quality standards to ensure consistent pulse delivery and reproducible results. Our cuvettes meet and exceed every measurable qualification and parameter. And since they’re nearly half the price of most other brands, we ask: why pay more for the same quality?


Universal fit

This line of electroporation cuvettes is wholly owned by Bulldog Bio, so we take extra care to manufacture to tight tolerances for optimum performance. Since we proudly mold in Massachusetts, near our warehouse, we can ensure fast delivery and constant attention to quality. Bulldog Bio Electroporation Cuvettes fit in most electroporation systems, including those from Bio-Rad, BTX, Lonza/Amaxa (Nucleofector 2b only), Invitrogen, Eppendorf, and Kodak/IBI. Visit the NEPA21 Electro-Kinetic Transfer System product page (available from us) to see how it can accomplish some phenomenal applications using Bulldog Bio’s cuvettes.



*Contact us about distribution


Manufactured by Bulldog Bio - Made in the USA

NEPA21 Transfection System

ELEPO21 In Vitro High  Voltage Electroporator

Bambanker Cell Freezing  Media

GeneCellin DNA Transfection  Reagent




For a variety of applications

It is well documented that nucleic acid delivery via electroporation can achieve remarkable rates of transfer efficiency and maintain good cell viability, even for a variety of finicky human cell lines. In order to achieve the proper electrical field strength to the cells, Bulldog Bio’s electroporation cuvettes are carefully constructed with burr-free, specially processed electrodes and virgin polycarbonate. This results in cuvettes which provide superior results in the most discriminating applications. These include transforming hereto impossible cell lines like diatoms and Chlamydomonas, as well as transfecting super-sensitive cell lines like immune cells (T Cells and B Cells) and a range of stem cells with DNA plasmids, siRNAs, and even CRISPR/cas9 gene editing tools. Available in three gap widths, 1 mm, 2 mm, and 4 mm (0.1 cm, 0.2 cm, and 0.4 cm), it’s as simple as choosing the correct cuvette size to suit your cells!

Gap Size 1mm - E. coli, bacteria, yeast
2mm - E. coli, bacteria, yeast, mammalian cells, including primary and stem cells
4mm - mammalian cells, including primary and stem cells
Part Numbers 12358-345, 12358-346, 12358-347
Individually Wrapped Yes
Sterile Yes, clean-room manufactured and assembled
Max Volume 1mm (0.1 cm)- 100µl
2mm (0.2 cm)- 450µl
4mm (0.4 cm)- 850µl
Color Coded Orange - 1mm
Green - 2mm
Black - 4mm

ORDERING - Electroporation Cuvettes (1mm, 2mm & 4mm gap sizes)


For a $10 discount, use code CUVETTEWEB2018 at checkout