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Authorized distributor
3CR Bioscience Limited’s patented genotyping chemistry, PACE, is the latest in allele-specific chemistry. It provides consistent results.
MINI-3 Microplate Centrifuge

Product advantages
1. The instantaneous centrifugal function rises to the maximum speed for about 6 seconds, allowing for rapid detachment of hanging droplets from the wall;
2. Faster acceleration and deceleration rate, required to complete the experiment in a shorter time;
3. Door cover protection, overspeed and imbalance detection system, capable of real-time monitoring of the centrifugal process, ensuring the safe operation of the instrument; When the operation ends, an error occurs, or an imbalance occurs, the sound signal prompts, and the operation stops at the same time. The LCD displays the result code
Host Parameters
| Product model | Mini-3 |
| Input power supply | DC24V/2.75A |
| Input power | 55W |
| Motor/Drive Method | DC24V brushless DC variable frequency motor |
| Display method | High brightness LCD screen |
| Effective centrifugal time | 1-99min.1-59sec |
| speed | 300~3000±15rpm |
| Speed step increase | 10rpm |
| Maximum capacity | 2 *96 well PCR plates/ELISA plates |
| MAX. RCF | 608 xg |
| Misoperation/alarm failure | Sound prompt+display code |
| weight | 3.9Kg |
| Noise | 60dB (A) |
| Fastest acceleration time | <6s |
| Fastest deceleration time | <5s |
| Permissible ambient temperature/relative temperature | +5-40°C/80% |
The micro porous plate centrifuge adopts international advanced design concepts and manufacturing technology, with a smooth and beautiful appearance, compact and stable structure, adhering to the advantages of high universality and easy operation. It also has the functional characteristics of “smooth start” and “smooth braking”; This micro porous plate centrifuge is very suitable for 96 or 384 well and small capacity micro porous plates, as well as various standard PCR micro porous plates with or without skirts .
Ammonia Assay Kit (Rapid)

K-AMIAR
SKU: 700004261
96 assays (manual) / 960 assays (microplate) / 960 assays (auto-analyser)
| Content: | 96 assays (manual) / 960 assays (microplate) / 960 assays (auto-analyser) |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Short term stability: 2-8oC, Long term stability: See individual component labels |
| Stability: | > 2 years under recommended storage conditions |
| Analyte: | Ammonia, Nitrogen, YAN |
| Assay Format: | Spectrophotometer, Microplate, Auto-analyser |
| Detection Method: | Absorbance |
| Wavelength (nm): | 340 |
| Signal Response: | Decrease |
| Linear Range: | 0.2 to 7 µg of ammonia per assay |
| Limit of Detection: | 0.07 mg/L |
| Reaction Time (min): | ~ 5 min |
| Application examples: | Grape juice, wine, fruit juices, soft drinks, dairy products (e.g. milk), dietetic food, soy sauce, eggs and egg products, cheese, meat, processed meat, seafood, bakery products (and baking agents), fertilisers, pharmaceuticals, tobacco, cosmetics, water, Kjeldahl analysis, paper (and cardboard), water and other materials (e.g. biological cultures, samples, etc.). |
| Method recognition: | Methods based on this principle have been accepted by MEBAK |
Ammonia Assay Kit, for the rapid measurement and analysis of ammonia in all samples, including grape juice and wine (and other foods/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 MegaQuantTM Wave Spectrophotometer (D-MQWAVE).
Browse all nitrogen assay kits.
Advantages
- Extended cofactors stability. Dissolved cofactors stable for > 1 year at 4oC.
- Very rapid reaction due to use of uninhibited glutamate dehydrogenase
- Enzyme supplied as stabilised suspension
- Very competitive price (cost per test)
- All reagents stable for > 2 years as 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
Ammonia Assay Kit, for the rapid measurement and analysis of ammonia in all samples, including grape juice and wine (and other foods/beverages).
Trichinella spiralis – IgG ELISA

Name of Product
Trichinella spiralis – IgG ELISA
Catalog Number
9750
Short Info
Trichinellosis is caused by Trichinella spiralis, a parasitic nematode of pork, horse and wild animals. Humans can be infected by eating raw or undercooked meat from infected animals. Most infected people do not show any symptoms. However, in some cases, symptoms appear during intestinal stage (diarrhea and abdominal pain) and muscular stage (muscle pain, fever, edema). Diagnosis is based on signs and symptoms, but in many cases it is not conclusive for the diagnosis. Serological assays have an important place on the final diagnosis of the disease. The ELISA kit has shown appropriate performance for the serological screening of trichinellosis.
This product is manufactured by Bordier Affinity Products in Switzerland and distributed in Germany exclusively by Milenia Biotec.
Method/Platform
ELISA in microplate format
Range/Assay Sensivity
95% sensitivity, 98% specificity
Test Principle
The kit provides all the material needed to perform 96 enzyme-linked immunosorbent assays (ELISA) on breakable microtitration wells sensitized with Trichinella spiralis excreted/secreted (E/S) larval antigens. Specific antibodies in the sample will bind to these antigens and washing will remove unspecific antibodies. The presence of parasite specific antibodies is detected with a Protein A – alkaline phosphatase conjugate. A second washing step will remove unbound conjugate. Revealing bound antibodies is made by the addition of pNPP substrate which turns yellow in the presence of alkaline phosphatase. Color intensity is proportional to the amount of Trichinella spiralis specific antibodies in the sample. Potassium phosphate is added to stop the reaction. Absorbance at 405 nm is read using an ELISA microplate reader. The test can be performed with automatic systems, but this must be validated by the user.
Brief Instructions
Storage
2-8° C
Components
ELISA wells, dilution buffer, washing solution, control sera, conjugate, substrate solution, stopping solution
Trichinellosis is caused by Trichinella spiralis, a parasitic nematode of pork, horse and wild animals. Humans can be infected by eating raw or undercooked meat from infected animals. Most infected people do not show any symptoms. However, in some cases, symptoms appear during intestinal stage (diarrhea and abdominal pain) and muscular stage (muscle pain, fever, edema). Diagnosis is based on signs and symptoms, but in many cases it is not conclusive for the diagnosis. Serological assays have an important place on the final diagnosis of the disease. The ELISA kit has shown appropriate performance for the serological screening of trichinellosis.
[DL5001] FluoroDye™ DNA Fluorescent Loading Dye (Green, 6X), 1 ml x 5

Description
FluoroDye™ DNA Fluorescent Loading Dye is a ready-to-use 6X DNA loading dye designed for fast qualitative electrophoresis analysis. Containing sensitive fluorescent dye with high specific affinity towards double stranded DNA (dsDNA), the FluoroDye™ Fluorescent DNA Loading Dye has negligible background and renders destaining process unnecessary. The FluoroDye™ DNA Fluorescent Loading Dye allows the user to immediately visualize electrophoresis result upon completion or to monitor the electrophoresis in real time. FluoroDye™ DNA Fluorescent Loading Dye is compatible with both the conventional UV gel-illuminating system as well as the less harmful long wavelength blue light illumination system. FluoroDye™ emission as bound to dsDNA is 522 nm, while its excitation peaks are at 270, 370 and 497 nm.
Features:
- Excellent for premix with DNA samples
- Sensitivity: 0.14 ng (DNA)
- A safer alternative to EtBr
- Compatibility: suitable to blue or UV light
- Increased cloning efficiency (blue light)
Composition
FluoroDye™ DNA Fluorescent Loading Dye is stored in 6X concentration in 60% glycerol and buffered with Tris-HCl and EDTA, containing Bromophenol blue, Xylene cyanol FF and Orange G as tracking dyes.
Storage
Protected from light
-20°C for 24 months
FluoroDye™ DNA Fluorescent Loading Dye is a ready-to-use 6X DNA loading dye designed for fast qualitative electrophoresis analysis. Containing sensitive fluorescent dye with high specific affinity towards double stranded DNA (dsDNA), the FluoroDye™ Fluorescent DNA Loading Dye has negligible background and renders destaining process unnecessary. The FluoroDye™ DNA Fluorescent Loading Dye allows the user to immediately visualize electrophoresis result upon completion or to monitor the electrophoresis in real time. FluoroDye™ DNA Fluorescent Loading Dye is compatible with both the conventional UV gel-illuminating system as well as the less harmful long wavelength blue light illumination system. FluoroDye™ emission as bound to dsDNA is 522 nm, while its excitation peaks are at 270, 370 and 497 nm.
D3129 HiPure Insect DNA Kit

Introduction
HiPure Insect DNA Kits provides a simple and rapid solution for total DNA extraction of insect tissue samples. This kit is based on silica gel column purification technology without toxic phenol chloroform extraction and time-consuming alcohol precipitation. The whole extraction process only takes 30 minutes. HiPure Insect DNA Kit can process tissue samples less than 10mg at a time. Hipure Insect DNA 96 kit can process 96 insect tissue samples at a high throughput. The obtained DNA can be directly used in PCR, Southern blot, viral DNA detection and other experiments.
Details
Specifications
| Features | Specifications |
| Main Functions | Isolation total DNA from <10 mg insect tissue |
| Applications | PCR, southern bolt and virus detection, etc |
| Purification method | Midi spin column |
| Purification technology | Silica technology |
| Process method | Manual (centrifugation or vacuum) |
| Sample type | Insect tissue samples |
| Sample amount | <10 mg |
| Elution volume | ≥15μl |
| Time per run | ≤30 minutes |
| Liquid carrying volume per column | 800μl |
| Binding yield of column | 100μg |
Principles
This product is based on silica column purification. The sample is lysed and digested with lysate and protease, DNA is released into the lysate. Transfer to an adsorption column. Nucleic acid is adsorbed on the membrane, while protein is not adsorbed and is removed with filtration. After washing proteins and other impurities, Nucleic acid was finally eluted with low-salt buffer (10mm Tris, pH9.0, 0.5mm EDTA).
Advantages
- High purity DNA – can be used in sensitive downstream applications such as multiplex and quantitative pcr
- Fast – several samples can be extracted in less than 30 minutes
- Good repeatability – suitable for extracting high-yield DNA from insect tissue samples
- Safe – without phenol chloroform extraction and alcohol precipitation
Kit Contents
| Contents | D312902 | D312903 |
| Purification Times | 50 | 250 |
| HiPure DNA Mini Columns I | 50 | 250 |
| 2ml Collection Tubes | 50 | 250 |
| Buffer ITL | 30 ml | 120 ml |
| Buffer IL* | 30 ml | 120 ml |
| Buffer GW1* | 22 ml | 110 ml |
| Buffer GW2* | 20 ml | 2 x 50 ml |
| Proteinase K | 24 mg | 120 mg |
| Protease Dissolve Buffer | 1.8 ml | 15 ml |
| Buffer AE | 15 ml | 60 ml |
Storage and Stability
Proteinase K should be stored at 2-8°C upon arrival. However, short-term storage (up to 12 weeks) at room temperature (15-25°C) does not affect their performance. The remaining kit components can be stored at room temperature (15-25°C) and are stable for at least 18 months under these conditions. The entire kit can be stored at 2–8°C, but in thiscase buffers should be redissolved before use. Make sure that all buffers areat room temperature when used.
HiPure Insect DNA Kits provides a simple and rapid solution for total DNA extraction of insect tissue samples. This kit is based on silica gel column purification technology without toxic phenol chloroform extraction and time-consuming alcohol precipitation. The whole extraction process only takes 30 minutes. HiPure Insect DNA Kit can process tissue samples less than 10mg at a time. Hipure Insect DNA 96 kit can process 96 insect tissue samples at a high throughput. The obtained DNA can be directly used in PCR, Southern blot, viral DNA detection and other experiments.
[QP3510] Q-PAGE™ Bis-Tris Precast Gel (Midi, 12 wells, 4-12%), 10 gels

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.
Our valued customer






Our Team
Our sales team is comprised of knowledgeable and experienced individuals in the field of science, who are committed to service, honesty, and responsibility. We strive to ensure that our customers receive unparalleled service that they won’t find anywhere else. We want our customers to feel confident that we will provide them with the very best service possible.

TANATHORN VITISANT
Sales manager
Phone : 081-875-1869
Email : [email protected]
Line id : @a3p-scientific

NUCHANAT JANPRAPAS
Area Sales Manager
Phone : 099-263-6624
Email : [email protected]
Line id : belongkong

NANTASAK SRISUWAN
Area Sales Manager
Phone : 094-562-5914
Email : [email protected]
Line id : north6906295
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