Tetra(3-methoxy-N-(PEG2-prop-2-ynyl)propanamide) Methane

Description 

Q-PAGE™ Bis-Tris Precast Gel is a high-performance and easy to use precast polyacrylamide gel for electrophoresis in Bis-Tris buffer system (MOPS or MES). The optimized gel formula allows Q-PAGE™ Bis-Tris Precast Gel to show improved resolution, accurate results, and an extended shelf-life over conventional Laemmli Tris-HCl gels. 

Q-PAGE™ Bis-Tris Precast Gels are available in gradient (4 to 12%) and fixed (8% and 12%) concentrations of polyacrylamide in 12-and 15-well formats. Two available cassette sizes, Mini (10 x 8.3 cm) and Midi (10 x 10 cm), are compatible with most popular protein electrophoresis systems. Q-PAGE™ Mini (QP2XXX) Gels are suitable for Bio-Rad® and other systems. Q-PAGE™ Midi (QP3XXX) Gels are suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260, and other systems.

Key Features

• User-friendly gel cassette:
  • Numbered and framed wells for sample loading
  • With cassette opener for easy use
• Enhanced gel performance:
  • Enhanced band sharpness
  • Better resolution of small proteins
  • Stable for shipping at ambient temperature
• Easy compatibility: 
  • Available as homogeneous and adjusted gradient gels for a wide range of protein separation.
  • Compatible with most popular protein electrophoresis systems 

Storage and stability

Store Q-PAGE™ Precast Gels at 4°C for periods up to 12 months.

Do not freeze Q-PAGE™ Precast Gels Remove tape and comb before electrophoresis. 

Keep Q-PAGE™ Precast Gels flat during storage.

Q-PAGE™ Bis-Tris Precast Gel is a high-performance and easy to use precast polyacrylamide gel for electrophoresis in Bis-Tris buffer system (MOPS or MES). The optimized gel formula allows Q-PAGE™ Bis-Tris Precast Gel to show improved resolution, accurate results, and an extended shelf-life over conventional Laemmli Tris-HCl gels.

Q-PAGE™ Bis-Tris Precast Gels are available in gradient (4 to 12%) and fixed (8% and 12%) concentrations of polyacrylamide in 12-and 15-well formats. Two available cassette sizes, Mini (10 x 8.3 cm) and Midi (10 x 10 cm), are compatible with most popular protein electrophoresis systems. Q-PAGE™ Mini (QP2XXX) Gels are suitable for Bio-Rad® and other systems. Q-PAGE™ Midi (QP3XXX) Gels are suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260, and other systems.

Methyltetrazine-PEG11-DBCO is a TCO reactive reagent with a DBCO group and water-soluble PEG spacer. This reagent can be used to convert azido-containing peptides or proteins into tetrazine-modified peptides or protein without catalyst or axillary reagents. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Methyltetrazine-PEG11-DBCO is a TCO reactive reagent with a DBCO group and water-soluble PEG spacer. This reagent can be used to convert azido-containing peptides or proteins into tetrazine-modified peptides or protein without catalyst or axillary reagents. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

K-HDBA

SKU: 700004302

60 assays (manual) / 600 assays (microplate) / 740 assays (auto-analyser)

The D-3-Hydroxybutyric Acid (β-Hydroxybutyrate) Assay Kit is suitable for the specific measurement and analysis of D-hydroxybutyric acid in eggs and egg products and other foods and beverages.

Note for Content: The number of manual tests per kit can be doubled if all volumes are halved.  This can be readily accommodated using the MegaQuant^TM  Wave Spectrophotometer (D-MQWAVE).

Explore more organic acid assay kit products.

Advantages

• Very competitive price (cost per test) 
• All reagents stable for > 2 years after preparation 
• Very rapid reaction (~ 3 min) 
• No wasted diaphorase solution (stable suspension supplied)  
• Mega-Calc™ software tool is available from our website for hassle-free raw data processing 
• Standard included 
• Suitable for manual, microplate and auto-analyser formats

The D-3-Hydroxybutyric Acid (β-Hydroxybutyrate) Assay Kit is suitable for the specific measurement and analysis of D-hydroxybutyric acid in eggs and egg products and other foods and beverages.