# SOMIS Nitrates and Nitrites Test QUANTOFIX 2pc

**URL:** https://aio.lv/en/product--somis-nt2s--12503041
**Data updated:** 2026-06-10 09:24 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** SOMIS
**Manufacturer code:** NT2S
**EAN:** 4772013286950
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--somis-nt2s--12503041

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

The SOMIS QUANTOFIX test kit is designed for the rapid and reliable semi-quantitative determination of nitrate and nitrite levels in aqueous solutions. This set includes 2 test strips, providing a convenient solution for monitoring water quality, food safety, or environmental samples. The easy-to-use format allows for quick visual colorimetric analysis, ensuring accurate results for professional or personal testing needs.

## Long description

The SOMIS QUANTOFIX test kit provides a reliable and efficient method for the semi-quantitative determination of nitrate and nitrite concentrations in various aqueous solutions. This diagnostic tool is engineered for rapid visual colorimetric analysis, allowing users to assess water quality or chemical content in samples without the need for complex laboratory equipment. With its straightforward application, the kit serves as a practical solution for both professional environmental monitoring and personal safety checks.
Advantages
The primary benefit of this test kit is its ability to deliver immediate results through a simple color-matching process. The strips are designed for high sensitivity and accuracy, ensuring that users can detect even low concentrations of nitrates and nitrites effectively. Its compact and portable design makes it an ideal choice for field testing, while the intuitive nature of the test eliminates the need for specialized technical training or expensive instrumentation.
Suitable for
Monitoring nitrate and nitrite levels in drinking water or well water
Checking water quality in aquariums and ponds
Testing food samples for chemical additives
Environmental water quality assessment
Educational laboratory experiments
When it may not be suitable
This test kit is not intended for high-precision quantitative analysis that requires digital readout or laboratory-grade certification. It may not be suitable for applications where extremely low detection limits are required beyond the provided color scale range.
Key specifications
Analyte: Nitrates and Nitrites
Method: Visual colorimetric analysis
Format: Test strips
Quantity: 2 test strips
Application: Aqueous solutions
How to use
To perform the test, immerse the test strip into the aqueous sample for the duration specified in the instructions. Remove the strip and shake off any excess liquid. After the designated waiting time, compare the color change on the test pad with the provided color scale. The intensity of the color corresponds to the concentration of nitrates or nitrites present in the sample.
What to consider before purchase
Verify that the expected concentration range of your sample matches the test scale
Ensure the sample is an aqueous solution for accurate results
Check the expiration date to maintain testing reliability
Store the strips in a cool, dry place away from direct sunlight
Usage recommendations
Always handle the test strips by the handle area to avoid contamination of the reactive pads. Perform the color comparison under good lighting conditions to ensure the most accurate reading.

## FAQ

### How much does the SOMIS QUANTOFIX Nitrates and Nitrites Test cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 104 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Friday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SOMIS products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SOMIS service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12503041/68842649_large.webp