News

01. 11. 2023

Reprotoxic Hazards at Work - Tue, 28 Nov 2023 16:00 - 17:30 CET

This webinar aims to familiarise health and safety professionals with common chemical and non-chemical reprotoxic hazards that may be encountered at work. Common toxicity mechanisms of reprotoxic chemicals will be examined, and a pragmatic risk-based approach to managing occupational exposures to reprotoxic hazards will be presented.

This webinar is formally accredited by "The CPD Group". All webinar attendees will receive the certificate of attendance and will be able to claim 2 CPD credits 🥈 for their professional development.

Reprotoxic Hazards at Work Tickets, Tue 28 Nov 2023 at 15:00 | Eventbrite

06. 10. 2023

Gastec - new tubes

Company Gastec still improve and create new detection tubes for measuring dangerous chemical.
There are several new tubes:
Methyl tert-butyl ether - cat. number 810-166
Methyl isothiocyanate - cat. number 810-234L
Ethyl mercaptan - cat. number 810-72LN

If you need, asked us for more information on e-mail: detekce@chromservis.eu

19. 01. 2023

BPATest – New solution for determination of Bisphenol A

VICAM’s BPATest^TM pairs immunoaffinity chromatography with liquid chromatography (HPLC, UPLC) combined with fluorescence or mass spectrometry detectors to accurately, precisely and reliably detect and measure sub-ppb levels of BPA in complex matrices. The proprietary monoclonal antibody in VICAM’s immunoaffinity columns efficiently transforms test samples into highly concentrated, ultra-clean BPA extract.

Benefits

Specifically designed for HPLC, UPLC and LC-MS use
Detects levels as low as 0.1ppb and as high as 50 ppb
Works with a variety of samples
Simultaneous isolation and purification of target analyte
Minimizes the use of organic solvents

The all information you can find in brochure.

BPATest_Brochure 421 kB

18. 01. 2023

MSPE filters (Micro-Solid-Phase-Extraction)

Micro-Solid-Phase-Extraction (MSPE) is a very simple sample preparation technique. MSPE uses a centrifugal filter with a membrane and a sorbent. MSPE tubes do not require the use of an SPE manifold and thus significantly simplify sample preparation for which a centrifuge is used. MSPE tubes are fitted with a membrane filter ensuring sample filtration after extraction. This avoids the use of syringe filters.

MSPE_Leaflet_EN 2388 kB
MSPE_Letak_CZ 2404 kB

21. 11. 2022

YMC-Accura

The new YMC-Accura Triart (U)HPLC columns are characterised by a bioinert surface coating on the column body and frit. YMC-Accura columns are ready to use without any preconditioning, unlike the analysis of sensitive substances using standard columns. The sensitivity is significantly enhanced and precious samples are recovered without any loss. The coating is less hydrophobic compared to the PEEK-lining used in the YMC-Triart metal-free (U)HPLC columns. It is intended primarily for challenging substances such as oligonucleotides, nucleotides, selected proteins/peptides and metal-coordinating small molecules e.g., organophosphates.

New surface coated hardware greatly suppresses interaction between analytes and column inner surface. All Triart materials can be packed & UHPLC compatible columns are also available. It can be used with the same manner as regular stainless steel column. Stainless steel processed by bioinert surface coating (all wetted parts including frits).

Features

Suitable for metal coordination compounds, e.g. nucleotides, oligonucleotides
Excellent peak shapes for sensitive compounds
No carry-over effects
Applicable for highly sensitive LC/MS analysis

The all information as well as examples of applications you can find in brochure.

ymc-accura-triart-bioinert-u-hplc-columns-0722 441 kB

14. 09. 2022

MetAmino Kit

MetAmino^® kits offer an easy sample preparation method for your LC-MS or GC-MS analysis. MetAmino^® kits include derivatization reagences and all clean-up accessories to prepare your sample for injection. They eliminate time consuming sample preparation procedures. The new clean-up procedure uses a special material as the end-step including filtration (no need to use a syringe filter prior injection). The other advantage is that the derivatization procedure enables you to extend the analyte list. Contact us for further details.

Benefits

75 amino acids, polyamines, biogen amines and coenzymes in 7 to 12 minutes
No need to heat up the sample
Reagent storage at 4 °C (no freezer required)
SPE pipetting step replaced by MSPE
Further extension according to requests from labs
Ready-to-inject sample after preparation protocol
Short sample preparation time

MetAmino_Brochure_300dpi_EN 4015 kB

16. 08. 2022

MPS™ – New technology in gas detection

14. 07. 2022

Endura-Seals Injection Port Septa

Endura-Seals are a new patented CRS alternative to typical silicone-rubber injection port septa for gas chromatography. They work in a 2-part sealing system that includes the septa and the sealing nut. The duckbill valve and wiper seal combination in the Endura-Seals is much more resistant to needle wear and tear than traditional pierced septa. While CRS premium septa are already designed to reduce coring (particles in the liner), the Endura-Seals allow the needle to glide through the valve to virtually eliminate such particles.The Seals utilize a more cost-effective elastomeric spring design instead of the metal spring used in some competing designs. These features make the Endura-Seal septa an ideal choice for automated analyses in the long sequences used with today’s high capacity autosamplers.