Malachite Green Rapid Test Kit for Fish, Shrimp, Aquatic Products and Seafood Screening,SmarKIT_specification/price/image

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Company Profile

Fast screening for Malachite Green (MG), Leucomalachite Green (LMG), Crystal Violet (CV) and Leucocrystal Violet (LCV) in aquaculture and seafood products.

The Malachite Green Rapid Test Kit provides a fast, simple and reliable front-end screening solution for seafood processors, aquaculture farms, exporters, laboratories, distributors, inspection authorities and quality control teams seeking to identify prohibited dye residue risks before laboratory confirmation, shipment or market release.

Suitable for aquaculture monitoring, seafood processing quality control, export risk control, market surveillance and food safety monitoring applications.

Proven Aquaculture Testing Experience

Trusted by China's Aquaculture Industry for More Than 15 Years

• Detection sensitivity down to 0.5 ppb for selected aquaculture residue screening applications

• More than 15 years of practical application experience in aquaculture and seafood safety testing

• Long-term participation in aquatic product rapid testing verification programs organized by Chinese agricultural authorities

•

The first and ONLY one

in China to provide qualified rapid testing products for national aquatic product field verification programs

• Widely used in seafood processing, export screening, aquaculture safety monitoring and supply chain quality control programs

• Proven performance in real-world seafood safety workflows and export-oriented applications

• Supported by certified analytical laboratory verification and reference method comparison programs

Fast • Simple • Reliable

Rapid Results in 3–5 Minutes

Support immediate screening decisions and rapid identification of suspicious samples without waiting for lengthy laboratory turnaround times.

Visual Screening, No Instrument Required

Simple operation suitable for frontline inspectors, seafood factory QC personnel and routine high-volume screening programs.

Optional Quantitative Analysis

Supports objective result interpretation, numerical result management, digital records, operator consistency and traceable QC workflow management.

Room-Temperature Storage

Convenient for aquaculture farms, seafood factories, laboratories, warehouses and inspection teams.

Aquaculture & Seafood Ready

Suitable for fish, shrimp, aquatic products, seafood processing, supplier verification, export screening and laboratory pre-screening.

Laboratory-Verified Performance

Supported by CMA / CATL / CNAS certified analytical laboratories with LC-MS/MS, GC-MS/MS, ICP-MS and real-matrix validation capability.

Target Compounds Covered

This rapid test kit is designed for screening the Malachite Green family and related prohibited dye residues, including:

• Malachite Green (MG)

• Leucomalachite Green (LMG)

• Crystal Violet (CV)

• Leucocrystal Violet (LCV)

These compounds are important residue markers in aquatic product and seafood safety testing programs.

Why Screen for Malachite Green Family Residues?

Malachite Green and related triphenylmethane dyes are prohibited in food-producing aquatic animals in many major international markets.

Manufacturers, exporters, seafood processors, laboratories and inspection authorities routinely screen for Malachite Green family residues to support:

• Prohibited dye residue control

• Aquaculture residue monitoring

• Raw material receiving inspection

• Supplier and farm verification

• Export risk control

• Market surveillance programs

• Seafood factory QC

• Regulatory compliance monitoring

• Brand reputation protection

The discovery of Malachite Green family residues after shipment, buyer inspection or market release may result in shipment rejection, regulatory action, product recalls, buyer claims and significant reputational damage.

Front-end rapid screening helps identify suspicious batches earlier and supports faster risk-control decisions before products enter processing, shipment or international trade channels.

Key Features

• Fast screening for Malachite Green family residues in aquatic products

• Covers MG, LMG, CV and LCV related residue risks

• Detection sensitivity down to 0.5 ppb for selected applications

• Simple visual interpretation

• Rapid result reading in 3–5 minutes

• Optional quantitative analysis available

• Supports digital records and traceable QC workflows

• Suitable for aquaculture and seafood safety screening

• Practical for seafood factory QC, supplier verification and export risk control

• Useful for high-volume screening before laboratory confirmation

• Verified through real-matrix validation and reference method comparison

Applicable Sample Matrices

Suitable for screening applications in:

• Fish

• Shrimp

• Prawn

• Crab

• Shellfish

• Aquatic products

• Fresh seafood

• Frozen seafood

• Processed seafood

• Aquaculture raw materials

• Other related aquatic product matrices

Specific sample preparation may vary depending on matrix type.

Typical Applications

Aquaculture Farm Monitoring

Routine screening of aquatic products and aquaculture operations for prohibited dye residue risks.

Seafood Factory Quality Control

Support incoming inspection, production control and finished product release in seafood processing facilities.

Raw Material and Supplier Verification

Verify supplied aquatic raw materials before processing or shipment.

Export Risk Control

Support front-end screening before export shipment to reduce rejection risks from destination market inspection or buyer testing.

Market Surveillance

Rapid screening support for food safety inspection teams, wholesale markets, supermarkets and regulatory monitoring programs.

Laboratory Pre-Screening

Help prioritize suspicious samples before confirmatory analysis using LC-MS/MS or other reference methods.

Importer and Distributor Verification

Support incoming goods inspection, supplier qualification and buyer confidence for aquatic and seafood products.

Quantitative Analysis Available

Optional quantitative analysis solutions are available for users requiring objective result interpretation, numerical result management, digital records, operator consistency and traceable QC workflow management.

This supports more reliable testing programs for seafood factories, laboratories, importers, exporters and inspection-related customers handling multiple samples or operators.

Certified Analytical Laboratory Verification

Supported by CMA / CATL / CNAS certified analytical laboratories equipped with LC-MS/MS, GC-MS/MS, ICP-MS and other advanced analytical platforms.

Verification capabilities include:

• Matrix verification

• Reference method comparison

• Rapid test performance evaluation

• Real-world application validation

• Technical support for complex aquatic and seafood matrices

Related Aquaculture & Seafood Safety Test Kits

• Crystal Violet Rapid Test Kit

• Nitrofurans Rapid Test Kit

• Chloramphenicol Rapid Test Kit

• Fluoroquinolones Rapid Test Kit

• Sulfonamides Rapid Test Kit

• Tetracyclines Rapid Test Kit