Plan storage
The format should match the expected storage period and laboratory conditions.
Ready for the lab
Choose a convenient delivery format
Delivery format affects storage, reconstitution, and how quickly the oligonucleotide can be used. Available options come from the current reference catalog.
Review the parameter
Choose in configurator
Submit request
Consider preparation
Some workflows require reconstitution, while others prioritize immediate use.
Keep parameters separate
Delivery format does not change the sequence and is not the synthesis scale.
Delivery and storage
Delivery format determines how the product enters the laboratory workflow
Lyophilized product supports storage and custom reconstitution. Milli-Q solution reduces preparation work but requires planned concentration, aliquoting, and temperature control.
The laboratory defines the final volume and concentration.
Product may be supplied in deionized water.
Recommended for low concentrations and longer use.
Protection from light reduces dye photodegradation.
Lyophilized product
The laboratory controls the final concentration
Dry format is useful when solution is prepared immediately before use or multiple custom concentrations are needed.
Advantage
Choose solvent, volume, and final concentration.
Preparation
Use passport amount and molecular weight for accurate reconstitution.
Mixing
Ensure complete dissolution before aliquoting.
Risk
A volume error directly changes the actual concentration.
Solution
Faster start with a prepared product
Deionized-water solution minimizes the first manual preparation step.
Advantage
The product can enter the workflow without initial reconstitution.
Concentration
Use the passport value for working dilutions.
Aliquots
Split the material according to routine consumption.
Clean handling
Avoid non-sterile contact, particularly for enzymatic workflows.
Temperature
Concentration affects storage stability
Diluted solutions are more sensitive to surface adsorption, contamination, and repeated freezing.
Higher concentration
Above 150 ng/µL (about 20 µM), solution may be kept around 25 °C for about 1–2 weeks.
Lower concentration
Use −20 °C for diluted material or long-term storage.
Freeze–thaw
Below 100 ng/µL (about 15 µM), minimize repeated freezing.
Labels
Store fluorescently labeled material in the dark.
Practical questions
Before choosing the parameters
Which format is better for a long project?
Lyophilized material or preplanned frozen aliquots are often more practical.
Does solution mean a fixed working concentration?
No. The actual concentration is recorded in the passport.
Can labeled oligonucleotides be frozen?
Yes, with light protection and minimized freeze–thaw cycles.
Как выбрать формат поставки
Format влияет на хранение и подготовку к работе. На странице нет вариантов, отсутствующих в справочнике.
Dissolved in Deionized Water (Milli-Q H2O)
Активный вариант из текущего справочника.
Когда применять
- Когда этот вариант соответствует требованиям вашей задачи
Когда не выбирать
- Если требования эксперимента предполагают другой метод
Точные ограничения и условия уточняйте по описанию справочника и в редакторе заказа.
Lyophilized
Активный вариант из текущего справочника.
Когда применять
- Когда этот вариант соответствует требованиям вашей задачи
Когда не выбирать
- Если требования эксперимента предполагают другой метод
Точные ограничения и условия уточняйте по описанию справочника и в редакторе заказа.
Доступные форматы поставки на сайте
Next step
Configure the delivery format in the order
Configure the sequence and production parameters in one form.