Human transthyretin, ttr elisa kit
- Port of dispatchChina
- Estimate pricing$ 28.75 – $ 105.96Est. category range
- AvailabilityIn stock
- Type/ModelHuman transthyretin (TTR) ELISA Kit
- Color/FinishN/A
- PackagingKit format containing coated plates, reagents, standards, and protocol; confirm exact packaging
- Country of OriginChina
Products Description
1. Cant detect the sample which contain nan3, because nan3 inhibits hrp active. 2. Extract as soon as possible after specimen collection, and according to the relevant literature, and should be experiment as soon as possible after the extraction. If it cant, specimen can be kept in -20 ¡æ to preserve, avoid repeated freeze-thaw cycles. 3. Serum- coagulation at room temperature 10-20 mins centrifugation 20-min at the speed of 2000-3000 r.P.M. Remove supernatant, if precipitation appeared, centrifugal again.
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Products Specification
- Type/ModelHuman transthyretin (TTR) ELISA Kit
- MaterialConfirm with supplier
- Key DimensionsConfirm with supplier
- Color/FinishN/A
- CustomizationPossible upon request - confirm with supplier
- PackagingKit format containing coated plates, reagents, standards, and protocol; confirm exact packaging
- MOQ BasisTypically per kit; confirm with supplier
- CertificationsConfirm with supplier
- Country of OriginChina
- HS CodeConfirm with supplier
- Storage ConditionsStore at 2-8 °C; avoid freeze-thaw cycles; confirm stability details with supplier
- Shelf LifeTypically 12 months from manufacture; confirm with supplier
- Detection RangeConfirm with supplier
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Buy Online Wholesale Human transthyretin, ttr elisa kit from Supplier & Exporter in China
The Human transthyretin (TTR) ELISA kit provides a ready-to-use solution for quantifying TTR levels in serum samples. It is designed for research and clinical laboratories that need reliable, reproducible results without extensive method development. The kit includes coated microplates, standards, detection antibodies, substrate, and detailed protocol to streamline the assay workflow.
Key advantages include a straightforward protocol that can be completed within a standard workday and compatibility with common plate readers. The kit’s reagents are formulated to minimize background and ensure consistent performance across batches. Proper sample handling - especially avoiding nan3 interference - is essential for accurate measurements.
When ordering, consider your anticipated testing volume and any required regulatory documentation for import. Shipping options can be tailored to balance speed and cost, and the supplier can advise on customs clearance requirements for your destination country.
Import Wholesale Human transthyretin, ttr elisa kit for Your Business Needs
Best Fit & Nearest Alternatives
Best suited for:
- Research labs investigating amyloidosis or thyroid-binding protein levels
- Clinical diagnostics facilities measuring patient serum TTR concentrations
- Biotech companies developing TTR-targeted therapeutics
Not ideal for:
- Samples that contain nan3, because nan3 inhibits HRP activity and compromises assay readout
This standard-grade kit offers balanced sensitivity at a lower cost than premium high-sensitivity kits, which provide a wider dynamic range but at a higher price point.
What Drives the Price
- Reagent grade and purity of antibodies
- Number of kits or total assay count in the order
- Packaging format and any required certifications
- Custom labeling or formulation requests
Pricing scales with MOQ and volume tiers; request a quote for your specific order size. No absolute figures are provided here.
Lead Time, Shipping & Returns
- Lead time: Typical lead time is 2-4 weeks after order confirmation; confirm exact timing with the supplier.
- Shipping: Air freight for urgent deliveries; sea freight for larger bulk orders. Supplier can arrange door-to-door service or FOB terms as needed.
- Returns & defects: Defective kits may be returned within 30 days after receipt, subject to inspection. Coordinate return logistics and replacement with the supplier.
Handling & Application Notes
- Extract serum promptly after collection; if delayed, store at -20 °C and avoid repeated freeze-thaw cycles.
- Centrifuge coagulated serum at 2000-3000 rpm for 20 minutes; re-centrifuge if precipitation appears.
- Nan3 in samples will inhibit HRP; verify sample composition before running the assay.
About Supplier
Shanghai Crystal Day Biotech Co., Ltd. specializes in the development and export of biochemical assay kits for the global research market. Established with a focus on quality control and regulatory compliance, the company operates a GMP-certified production facility and serves customers across Europe, North America, and Asia.
The firm offers export services that include documentation preparation, customs clearance assistance, and flexible shipping options. They maintain a responsive technical support team to help buyers with assay setup, troubleshooting, and post-sale service.
Supplier Details for Human transthyretin, ttr elisa kit
- Established - 13 Jun, 2025
- Business Type - Exporter
- Deals in Product Type - Laboratory Reagents - ELISA Kits
- Country - China
Frequently Asked Questions (FAQs) on Human transthyretin, ttr elisa kit
1. Can the kit detect TTR in samples that contain nan3?
No. Nan3 inhibits HRP activity, which interferes with the color development step. Use nan3-free samples for accurate results.
2. What is the recommended sample handling procedure?
Collect serum, allow coagulation at room temperature for 10-20 minutes, centrifuge at 2000-3000 rpm for 20 minutes, and process the supernatant promptly. If storage is needed, keep at -20 °C and avoid repeated freeze-thaw cycles.
3. How long does a complete assay take?
The assay can be completed in approximately 4-5 hours, including incubation and development steps, when following the supplied protocol.
4. Is the kit compatible with automated plate readers?
Yes, the kit is designed for standard 96-well plate readers measuring absorbance at 450 nm. Verify that your reader’s software can handle the provided data format.
5. What documentation is required for customs clearance?
Typical documents include a commercial invoice, packing list, certificate of origin, and any required import permits for biological reagents. Confirm specific requirements with your freight forwarder.
6. What is the minimum order quantity (MOQ)?
The standard MOQ is one kit, but larger volume discounts are available. Confirm the exact MOQ and tiered pricing with the supplier.
7. What payment terms does the supplier accept?
Common terms include T/T, L/C, and PayPal for smaller orders. Discuss preferred payment method and any required deposits directly with the supplier.
8. Is there a warranty or guarantee on kit performance?
The supplier offers a standard warranty against manufacturing defects. Defective kits can be returned for replacement within 30 days after receipt, subject to inspection.
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