SPECTRUM Buffer - Red-Four: Lab, 500 mL Volume, Liquid, pH 4.01 +/- 0.01 @ 25°C
The SPECTRUM Buffer is a liquid pH buffer product type, supplied as a Red-Four buffer with a concentration of pH 4.01 +/- 0.01 @ 25°C. It is a Lab-grade chemical in a 500 mL plastic bottle (MPN B1163-500MLPL). The…
SKU 3G-OTH-367753
Also listed as: B1163500MLPL · B1163 500MLPL
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SPECTRUM Buffer is a liquid pH buffer product type, supplied as a Red-Four buffer with a concentration of pH 4.01 +/- 0.01 @ 25°C. It is a Lab-grade chemical in a 500 mL plastic bottle (MPN B1163-500MLPL). The CAS number is 915-67-3.
Frequently Asked Questions
What is SPECTRUM Buffer Red-Four used for?
SPECTRUM Buffer Red-Four is a liquid pH buffer used to calibrate and verify pH meters and electrodes in laboratory and industrial settings. Its pH 4.01 value provides a stable reference point for acidic range measurements, ensuring accurate readings in quality control, research, and process monitoring applications.
What are the specifications of SPECTRUM Buffer Red-Four?
The SPECTRUM Buffer Red-Four is a liquid, Lab-grade buffer with a concentration of pH 4.01 +/- 0.01 @ 25°C. It comes in a 500 mL plastic bottle (MPN B1163-500MLPL) with CAS number 915-67-3. The container material is plastic, and the form is liquid, suitable for routine calibration.
Where to buy SPECTRUM Buffer Red-Four worldwide?
3G Electric supplies SPECTRUM Buffer Red-Four worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the SPECTRUM Buffer Red-Four (MPN B1163-500MLPL) for reliable pH calibration support.
How to store SPECTRUM Buffer Red-Four?
Store SPECTRUM Buffer Red-Four in a cool, dry place away from direct sunlight and extreme temperatures. Keep the plastic bottle tightly sealed when not in use to prevent contamination and evaporation. Follow standard lab chemical storage practices to maintain buffer stability and accuracy.
Used in
Common applications for SPECTRUMSPECTRUM Products
3G Electric supplies SPECTRUM ph buffers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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