Overview
mRNA In-vitro Synthesis
mRNA-LNP
Product QC
Overview - From sequences to mRNA
mRNA biotechnology opens a new frontier in disease treatment and prevention, harnessing synthetic mRNA to direct cells to produce therapeutic proteins. Supported by advanced LNP packaging technology, stable and efficient in vivo mRNA delivery is achieved.
Sanyou Bio mRNA preparation offers end-to-end service with a rapid and seamless pipeline, from target sequence design to high-quality mRNA synthesis and optional LNP encapsulation in about 2 weeks, delivering precision solutions for specific customer needs.
Varlous antigen selection: includes difficult-to-express targets such as multi-pass transmembrane proteins.
Al-drlven codon design: improves mRNA stability and protein expression.
GMP materlal preparation: generates high quality plasmid with low endotoxin level<10 EU/mg.
In-vitro mRNA transcription: mRNA quality tested by comprehensive QC methods.
mRNA LNP packaging: guarantees the efficient delivery of mRNA-LNP with quality assurance.
Note: additional time required for customized QC service plus 3-7 days of rotational periods.
mRNA In-vitro Synthesis
The mRNA In-vitro Synthesis service offers a fully customizable platform, delivering stable and reliable mRNA products in desired amounts, quality of which is proved by comprehensive QC methods.
mRNA
Delivery Process
1. Codon Optimization
2. Gene Synthesis
3. Plasmid Construction & Linearization
4. mRNA IVT
5. Quality Analysis
Size
0.1 mg
0.2 mg
0.3 mg
0.4 mg
0.5 mg
1 mg
2 mg
Price (¥)*
2,390
2,750
3,200
3,650
4,100
6,350
10,030
Duration
1-2 weeks
*The above prices do not include the cost of gene synthesis. Please contact our agents for a customized plan.
mRNA Prep Kit is also available! Learn more
mRNA-LNP
The mRNA In-vitro Synthesis service includes optional LNP packaging, enabling advanced formulation of mRNA-LNP for efficient in vivo delivery. See the quotes for different quantities of mRNA-LNP below.
mRNA-LNP
Delivery Process
1. Codon Optimization
2. Gene Synthesis
3. Plasmid Construction & Linearization
4. mRNA IVT
5. mRNA Quality Analysis
6. LNP Packaging
7. LNP Quality Analysis
Size
0.1 mg
0.2 mg
0.3 mg
0.4 mg
0.5 mg
1 mg
2 mg
Price (¥)*
3,710
4,290
4,960
6,300
6,750
10,760
16,330
Duration
1-2 weeks
*The above prices do not include the cost of gene synthesis. Please contact our agents for a customized plan.
Product Quality Control
Quality check guarantees the purity and quality of desired products. It is the key to maintain Sanyou’s outstanding customer satisfaction throughout the 10-year journey. Here, Sanyou Bio employs the industry-level quality control rubrics for mRNA and LNP products, offering customers a variety of choices.
mRNA QC
Category
Identification
Purity
Items
Appearance
RNA Length
RNA Concentration
Purity
Method
Visual Inspection
Agarose Gel Electrophoresis
Micro-spectrophotometry
A260/280
Release Criteria
Clear, no precipitation
Clear band at right size
>1 mg/mL
2.0-2.3
mRNA QC Platinum Package includes, all of the mRNA QC Standard items plus
2. Encapsulation effidengr test
3. Protein residue test
5. Endotoxin test
6. Cell transfection test
mRNA-LNP QC
Category
Identification
Stability & Integrity
Safety
Items
Appearance
Target Concentration
Particle Size
Packaging Efficiency
Integrity of Packaged RNA
Polymer Dispersity Index (PDI)
Zeta potential
pH
Endotoxin
Method
Visual Inspection
RiboGreen Fluorescent Dye Inspection
Dynamic Light Scattering
RiboGreen Fluorescent Dye Inspection
Capillary Electrophoresis
Dynamic Light Scattering
Laser Doppler Electrophoresis
pH Strip/pH Meter
Semi-quantitative
Quantitative
Release Criteria
Clarity, no residue
0.1-0.4 mg/mL
POI ±20 nm, 65-125 nm
>85%
>75%
<0.2
±15.0 mV
7.4 ±0.5
<4 EU/mL
<4 EU/mL
Overview
mRNA In-vitro Synthesis
mRNA-LNP
Product QC
Overview - From sequences to mRNA
mRNA biotechnology opens a new frontier in disease treatment and prevention, harnessing synthetic mRNA to direct cells to produce therapeutic proteins. Supported by advanced LNP packaging technology, stable and efficient in vivo mRNA delivery is achieved.
Sanyou Bio mRNA preparation offers end-to-end service with a rapid and seamless pipeline, from target sequence design to high-quality mRNA synthesis and optional LNP encapsulation in about 2 weeks, delivering precision solutions for specific customer needs.

① Varlous antigen selection: includes difficult-to-express targets such as multi-pass transmembrane proteins.
② Al-drlven codon design: improves mRNA stability and protein expression.
③ GMP materlal preparation: generates high quality plasmid with low endotoxin level<10 EU/mg.
④ In-vitro mRNA transcription: mRNA quality tested by comprehensive QC methods.
⑤ mRNA LNP packaging: guarantees the efficient delivery of mRNA-LNP with quality assurance.
Note: additional time required for customized QC service plus 3-7 days of rotational periods.
mRNA In-vitro Synthesis
The mRNA In-vitro Synthesis service offers a fully customizable platform, delivering stable and reliable mRNA products in desired amounts, quality of which is proved by comprehensive QC methods.
mRNA
Delivery Process
1. Codon Optimization
2. Gene Synthesis
3. Plasmid Construction & Linearization
4. mRNA IVT
5. Quality Analysis
Size
0.1 mg
0.2 mg
0.3 mg
0.4 mg
0.5 mg
1 mg
2 mg
Price (¥)*
2,390
2,750
3,200
3,650
4,100
6,350
10,030
Duration
1-2 weeks
*The above prices do not include the cost of gene synthesis.
Please contact our agents for a customized plan.
mRNA Prep Kit is also available! Learn more
mRNA-LNP
The mRNA In-vitro Synthesis service includes optional LNP packaging, enabling advanced formulation of mRNA-LNP for efficient in vivo delivery. See the quotes for different quantities of mRNA-LNP below.
mRNA-LNP
Delivery Process
1. Codon Optimization
2. Gene Synthesis
3. Plasmid Construction & Linearization
4. mRNA IVT
5. mRNA Quality Analysis
6. LNP Packaging
7. LNP Quality Analysis
Size
0.1 mg
0.2 mg
0.3 mg
0.4 mg
0.5 mg
1 mg
2 mg
Price (¥)*
3,710
4,290
4,960
6,300
6,750
10,760
16,330
Duration
1-2 weeks
*The above prices do not include the cost of gene synthesis. Please contact our agents for a customized plan.
Product Quality Control
Quality check guarantees the purity and quality of desired products. It is the key to maintain Sanyou’s outstanding customer satisfaction throughout the 10-year journey. Here, Sanyou Bio employs the industry-level quality control rubrics for mRNA and LNP products, offering customers a variety of choices.
mRNA QC
Category
Identification
Purity
Items
Appearance
RNA Length
RNA Concentration
Purity
Method
Visual Inspection
Agarose Gel Electrophoresis
Micro-spectrophotometry
A260/280
Release Criteria
Clear, no precipitation
Clear band at right size
>1 mg/mL
2.0-2.3
mRNA QC Platinum Package includes, all of the mRNA QC Standard items plus
2. Encapsulation effidengr test
3. Protein residue test
5. Endotoxin test
6. Cell transfection test
mRNA-LNP QC
Category
Identification
Stability & Integrity
Safety
Items
Appearance
Target Concentration
Particle Size
Packaging Efficiency
Integrity of Packaged RNA
Polymer Dispersity Index (PDI)
Zeta potential
pH
Endotoxin
Method
Visual Inspection
RiboGreen Fluorescent Dye Inspection
Dynamic Light Scattering
RiboGreen Fluorescent Dye Inspection
Capillary Electrophoresis
Dynamic Light Scattering
Laser Doppler Electrophoresis
pH Strip/pH Meter
Semi-quantitative
Quantitative
Release Criteria
Clarity, no residue
0.1-0.4 mg/mL
POI ±20 nm, 65-125 nm
>85%
>75%
<0.2
±15.0 mV
7.4 ±0.5
<4 EU/mL
<4 EU/mL
