For security reasons, you will be logged out in 4 minutesCannot be added!Your basket contains a blocked quote and must be finalised before you can order other items.Add to basket...Item added to basket
Express
orderBasket0
KnowledgeCatalogs
Services & supportInfo & Contact

Bio-Helix : What floorutions for performing and visualisingthe electrophoresis?

Bio-Helix designs DNA ladders, protein ladders and nucleic acid stains engineered for the exacting standards of molecular biology labs. Its ready-to-use reagents deliver exemplary band clarity, batch-to-batch reproducibility and proven compatibility with UV and blue-light. Academic research, biotech, pharma and quality control: Bio-Helix safeguards the electrophoresis step to save time, cut reruns and make interpretation more reliable.

Expertise and areas of specialisation

At the heart of the Bio-Helix range: DNA markers calibrated to cover everyday needs, from 50 bp up to kilobases. Each ladder is formulated to deliver crisp, even-intensity bands, making size estimation straightforward on agarose gels in TAE or TBE. Ready-to-use formats with built-in tracking dyes streamline bench work and reduce pipetting errors. On the safety side, the nucleic acid stains offered are designed to limit the risks associated with classical intercalators, while remaining readable under UV and on blue-light transilluminators — an ideal compromise to protect the integrity of fragments and users.

For proteins, Bio-Helix supplies pre-stained markers spanning the key apparent masses (?10–180 kDa). Tri-colour landmarks, emphasised reference bands, compatibility with Tris-Glycine and Bis-Tris gels: the goal is predictable migration and an instant read-out, from transfer check through to Western blot interpretation. Batches are QC-checked to ensure expected band positions and colour stability after electrophoresis and fixation.

Bio-Helix electrophoresis consumables integrate seamlessly into molecular biology workflows: PCR check, clone screening, NGS library QC, genotyping, expression and purification monitoring. The brand is attentive to analytical consistency (documentation, migration profiles, clear datasheets) and manufacturing consistency to limit unwanted variability between series of experiments. Why does Dutscher recommend it? For the rare combination of band clarity, lot-to-lot reliability, bench practicality and an excellent performance-to-price ratio — exactly what R&D, QC and teaching teams expect when they need to “read” a gel first time.

Bio-Helix products distributed by Dutscher.

Frequently Asked Questions about the Bio-Helix brand

Which Bio-Helix products does Dutscher offer?
DNA and protein ladders, plus nucleic-acid stains and associated reagents for agarose and PAGE gels.

Are they compatible with UV and blue light?
Yes. The ladders and stains are engineered for reliable detection under UV and on most blue-light transilluminators, with standard TAE/TBE buffers or PAGE systems.

Are the ladders ready to use?
Most are supplied as ready-to-load solutions with buffer and tracking dyes, to save time and minimise preparation errors.

What about quality control and traceability?
Each lot undergoes a migration check and comes with reference documentation to ensure the reproducibility and traceability required in R&D and QC.

How should these reagents be stored?
Conditions vary by product. Refer to the datasheet; most require cold storage and a limited number of freeze–thaw cycles.

Are there alternatives to EtBr?
Yes, Bio-Helix offers dyes designed to reduce handling risks, compatible with blue-light. Always validate performance in your own protocol.