Description
Specifications Table
| Product Name | Chromate, Ion chromatography standard solution, Specpure®, CrO4|-2 1000μg/ml |
|---|---|
| Quantity/Pack Size | 100ml | 500ml |
| Form | Liquid (Standard Solution) |
| Grade | Specpure® (High Purity) |
| Application | Ion Chromatography, Environmental Testing, Research & Education |
Product Description
When precision matters in ion chromatography, the Chromate Ion Standard Solution (Specpure®, CrO4|-2 1000µg/ml) from eqipped ensures accurate and reliable results. Designed for laboratories, research institutions, and educational settings, this high-purity standard solution is essential for calibrating instruments, validating methods, and conducting environmental or industrial analyses.
Chromate ions (CrO4|-2) are critical in various applications, including water quality testing, industrial effluent monitoring, and academic research. This standard solution, sourced from Thermofisher’s Specpure® line, guarantees minimal impurities, making it ideal for sensitive analytical techniques. Whether you’re a student learning ion chromatography or a researcher ensuring compliance with regulatory standards, this solution provides the consistency you need.
At eqipped, we understand the importance of dependable lab supplies. That’s why we offer this chromate standard in convenient pack sizes—100ml and 500ml—to suit different workflow demands. Each batch is rigorously tested to meet stringent quality benchmarks, so you can trust your data every time.
Upgrade your lab’s accuracy today. Buy Chromate Ion Standard Solution online from eqipped and experience seamless, high-quality chromatography standards.
Why This Chromate Standard Stands Out
Not all standard solutions are created equal. Here’s what makes this Specpure® chromate standard a top choice for professionals and students alike:
Unmatched Purity: The Specpure® grade ensures traceability and minimal interference, critical for low-level detection in ion chromatography. Unlike generic alternatives, this solution is manufactured under strict controls to eliminate contaminants that could skew results.
Ready-to-Use Convenience: Pre-mixed at 1000µg/ml, this solution saves time in lab preparation. No dilution or complex handling is required—just open, measure, and analyze. This is especially valuable in high-throughput labs or educational settings where efficiency matters.
Versatile Applications: From environmental testing (e.g., detecting chromate in drinking water) to industrial process control (e.g., plating baths), this standard adapts to diverse needs. Educators also rely on it to demonstrate ion chromatography principles with real-world relevance.
Long-Term Stability: Properly stored, this solution maintains its concentration and integrity, reducing the need for frequent recalibration. The amber glass packaging (where applicable) protects against light-induced degradation, preserving accuracy over time.
For researchers, the ability to reproduce experiments with consistent standards is non-negotiable. For students, working with high-quality reagents builds confidence in their findings. This chromate standard delivers on both fronts.
Applications in Real-World Scenarios
Wondering how this chromate standard fits into your work? Here are common use cases where it proves indispensable:
Environmental Monitoring: Municipal labs and environmental agencies use this standard to quantify chromate levels in water samples, ensuring compliance with safety regulations like those set by the Central Pollution Control Board (CPCB).
Industrial Quality Control: Manufacturers in electroplating, leather tanning, or pigment production rely on accurate chromate measurements to monitor wastewater and process streams, preventing hazardous discharges.
Academic Research: University labs studying heavy metal migration, corrosion inhibition, or analytical chemistry methods depend on this standard for reproducible data in theses and publications.
Educational Training: Instructors use this solution to teach students about anion analysis, calibration curves, and the principles of ion chromatography—bridging theory with hands-on practice.
No matter your field, having a trusted chromate standard simplifies complex analyses and supports defensible results.
How to Use This Chromate Standard Effectively
To maximize accuracy and safety, follow these best practices when working with this solution:
Storage: Keep the bottle tightly sealed in a cool, dark place (preferably at 15–25°C). Avoid freezing, as it may alter the solution’s homogeneity.
Handling: Always use dedicated pipettes or volumetric flasks to prevent cross-contamination. Rinse glassware with deionized water before and after use.
Calibration: For ion chromatography, prepare a series of dilutions (e.g., 10µg/ml, 50µg/ml, 100µg/ml) from this stock solution to generate a calibration curve. Run blanks and check standards regularly to verify instrument performance.
Safety First: Work under a fume hood, wear nitrile gloves, and dispose of waste in accordance with local hazardous waste regulations. Chromate exposure can cause severe health effects, including respiratory and skin irritation.
Pro Tip: Label all diluted solutions clearly with the concentration, date, and initials to avoid mix-ups in shared lab spaces.
Choosing the Right Pack Size
eqipped offers this chromate standard in two practical sizes to match your usage frequency:
100ml: Ideal for occasional users, small labs, or educational institutions where smaller volumes suffice for demonstrations and student experiments.
500ml: Best for high-volume labs, research projects, or industrial applications requiring frequent calibrations. The larger size reduces the need for reordering and ensures continuity in long-term studies.
Not sure which to pick? Consider your monthly consumption. If you’re running daily analyses, the 500ml bottle offers better value and minimizes downtime.
Why Lab Professionals Trust eqipped
When you buy from eqipped, you’re not just purchasing a product—you’re gaining a partner committed to your success. Our curated selection of lab supplies, including this chromate standard, is backed by:
Authentic Sourcing: We procure directly from reputable manufacturers like Thermofisher, ensuring you receive genuine Specpure® products with full traceability.
Fast, Reliable Delivery: With a robust logistics network across India, we get your supplies to you quickly, so your research or teaching stays on schedule.
Expert Support: Have questions about compatibility or applications? Our team of scientists and product specialists is just a call or email away.
Transparency: Every product listing includes detailed specifications, safety data, and usage guidance—because informed decisions lead to better science.
From students setting up their first chromatography experiment to seasoned researchers publishing groundbreaking work, eqipped is the preferred choice for lab essentials that don’t compromise on quality.
FAQs
What is the shelf life of this chromate standard solution?
The solution is stable for 24 months from the date of manufacture when stored unopened at 15–25°C. Once opened, use within 12 months for optimal accuracy. Always check the certificate of analysis for batch-specific expiry details.
Can this standard be used for ICP-MS or AAS analysis?
While primarily designed for ion chromatography, this solution can be used for ICP-MS or AAS after appropriate dilution and matrix matching. However, ensure your instrument is calibrated for chromium species, as interference may occur. For dedicated ICP standards, consider our trace metal standards.
Is this chromate standard suitable for testing drinking water?
Yes, it’s commonly used in environmental labs to quantify chromate in drinking water, groundwater, and industrial effluents. Pair it with an ion chromatography system equipped with a conductivity detector for best results. Always follow standard methods like IS 10500 or EPA 218.6 for regulatory compliance.
How do I dispose of unused or expired chromate solution?
Chromate waste must be treated as hazardous. Neutralize with a reducing agent (e.g., sodium thiosulfate) under controlled pH to convert Cr(VI) to less toxic Cr(III), then collect in a labeled hazardous waste container. Contact local authorized waste disposal services for pickup. Never pour down the drain.
Do you provide a Certificate of Analysis (CoA) with this product?
Yes, every batch of this Specpure® chromate standard comes with a CoA detailing the exact concentration, purity, expiry date, and storage conditions. You can download it from your order confirmation email or request a copy from our customer support team.
