Blue Litmus Indicator Paper Manufacturer,Supplier and Exporter in India
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Product Code : SCL-M-12422
Blue Litmus Indicator Paper | Premium OEM STEM Laboratory Supply
High-precision Blue Litmus Indicator Paper for institutional chemistry tenders. Factory-direct, ISO-compliant, 100-leaf packs. Ideal for World Bank/JICA projects.
Blue Litmus Indicator Paper - Direct OEM Manufacturing for Chemistry & STEM Education
Executive Overview & Procurement Context (BLUF)
Our Blue Litmus Indicator Paper is a mission-critical laboratory consumable engineered for rapid acidity detection in educational and vocational settings. Manufactured entirely in-house under stringent Quality Control (QC) protocols, this product ensures absolute reliability for institutional STEM frameworks. As a premier Direct OEM, we provide full vertical integration—from R&D-validated chemical impregnation to final export-grade packaging. This apparatus is fully compliant with ISO and CE standards, making it the definitive choice for Ministry of Education tenders, World Bank-funded laboratory upgrades, and international donor-led (UNICEF/JICA) procurement cycles.
Target User Level: Secondary Education, Vocational Training, and University Undergraduate Laboratories.
Scope of Work & Exact Deliverables (Technical Specifications)
|
Tender Specification |
OEM Technical Detail |
|
Product Classification |
Acid-Base Colorimetric Indicator |
|
Indicator Type |
Blue Litmus (Highly Sensitive) |
|
Functional Reaction |
Blue to Red transition (pH < 4.5) |
|
Quantity Per Unit |
100 Leaves/Strips per Booklet/Box |
|
Material Composition |
High-absorption cellulose fiber treated with R&D-grade lichen-derived dye |
|
Sensitivity Threshold |
Immediate reaction upon contact with acidic solutions |
|
Dimensions |
Standard 10mm x 75mm (or custom institutional sizing) |
|
HS Code |
3822.00.90 (Diagnostic/Laboratory Reagents) |
|
Shelf Life |
60 Months (Stored in factory-sealed, moisture-resistant packaging) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
Feature: Immediate Color Transition (Blue to Red) Outcome: Facilitates "Identifying" and "Classifying" chemical properties, supporting the foundational chemistry modules of acidity and alkalinity.
Feature: Precision-Impregnated Substrate Outcome: Ensures "Reproducibility" in student experiments, allowing for data-driven analysis in STEM practicals.
Feature: Batch-Uniform Sensitivity Outcome: Supports "Evaluation" and "Analysis" phases of the scientific method by providing consistent baseline results across large classroom cohorts.
In-House Manufacturing, QC & Compliance
Manufacturing & R&D: Our facility operates as a vertically integrated OEM. We utilize dedicated R&D labs to calibrate chemical concentrations, ensuring that every leaf of indicator paper meets international sensitivity benchmarks.
Quality Control: Each production batch undergoes a multi-stage in-house QC audit, including titration-validated sensitivity testing and ambient stability trials to ensure performance in diverse climates.
Packaging: Standard delivery utilizes export-grade, seaworthy crating (ISPM-15 compliant). Inner packaging features moisture-barrier linings to protect chemical integrity during transit to tropical or high-humidity regions.
Documentation: We provide comprehensive administrative support for international tenders, including Manufacturer’s Authorization Forms (MAF), ISO 9001:2015 Certificates, and English-language Technical Data Sheets (TDS).
Volume Disbursal & Factory-Direct Pricing Structure
|
Volume Tier |
Minimum Order Quantity (MOQ) |
Lead Time (Ex-Factory) |
Procurement Support |
|
Tier 1 (Institutional) |
5,000 - 20,000 Units |
14 - 21 Days |
Standard Documentation |
|
Tier 2 (National Tender) |
20,001 - 100,000+ Units |
30 - 45 Days |
Dedicated Project Manager |
|
Custom OEM |
Per Specification |
Negotiable |
R&D Consultation & Branding |
Pricing available in USD/EUR/Local Currency upon formal Request for Quote (RFQ). FOB (Port of Mundra/Nhava Sheva).
Vendor Evaluation Criteria
|
Evaluation Weight |
Criteria |
OEM Advantage |
|
40% |
Technical Capability |
Direct manufacturer status with in-house R&D and QC labs. |
|
30% |
Financial Stability |
Proven track record in high-value global export and tender fulfillment. |
|
20% |
Past Performance |
Established supplier to Ministry-level projects and international NGOs. |
|
10% |
Compliance |
Full ISO/CE certification and ISPM-15 compliant logistics. |
Timeline & Key Milestones
Order Validation: Technical alignment and specification sign-off (Day 1-3).
Raw Material QC: Lab-validation of cellulose and indicator reagents (Day 4-7).
Production Phase: High-speed precision coating and precision cutting (Day 8-15).
Batch Testing: Final QC verification and sensitivity audit (Day 16-18).
Global Dispatch: Export packaging and handover to freight forwarder (Day 19-21)
Submission Guidelines & Proactive CTA
Institutional buyers and project managers are invited to submit formal Tenders or RFQs directly to our export division. Our R&D team is available to provide custom sensitivity calibrations or bespoke packaging solutions to meet specific regional educational standards.
Contact for Custom Specifications: [Insert Procurement/Export Email]
Request a Factory-Direct Quote: [Link to Inquiry Form]
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