LABCHEM Buffer - pH 4.00 - Color Coded Red: Lab, 1 L Volume, Liquid, pH 4, Plastic

The LABCHEM Buffer is a liquid pH buffer solution, color coded red for pH 4.00 identification. Supplied in a 1 L plastic bottle, this lab-grade solution (CAS 7732-18-5) is formulated for precise pH calibration and…

SKU 3G-OTH-367892

Also listed as: LC 122802 · LC-122802

Brand

LABCHEM

Item

Buffer - pH 4.00 - Color Coded Red: Lab, 1 L Volume, Liquid, pH 4, Plastic

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LABCHEM

Manufacturer Part Number

LC122802 

Type

- pH 4.00 - Color Coded Red: Lab, Liquid, pH 4, Plastic, Bottle, 1 

Form

Liquid 

Volume

1 L

CAS Number

7732-18-5 

Product Type

Buffer - pH 4.00 - Color Coded Red 

Concentration

pH 4 

Chemical Grade

Lab

Container Type

Bottle 

Container Material

Plastic 

Chemical Family Type

Solution 

Technical Documents

No technical documents available for this product.

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LABCHEM Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is LABCHEM Buffer pH 4.00 used for?

LABCHEM Buffer pH 4.00 is a liquid calibration solution for laboratory pH meters and electrodes. Its red color coding allows quick identification. It ensures accurate pH measurement in labs, quality control, and research applications where precise pH 4.00 reference is required.

What are the specifications of LABCHEM Buffer pH 4.00?

This LABCHEM buffer is a liquid, lab-grade solution with pH 4.00 concentration. It comes in a 1 L plastic bottle (CAS 7732-18-5). The product type is Buffer - pH 4.00 - Color Coded Red, with manufacturer part number LC122802. It is a solution chemical family type.

Where to buy LABCHEM Buffer pH 4.00 worldwide?

3G Electric supplies LABCHEM Buffer pH 4.00 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this lab-grade buffer solution for your calibration needs.

How to use LABCHEM Buffer pH 4.00 for calibration?

To calibrate a pH meter, rinse the electrode with distilled water, then immerse it in the LABCHEM pH 4.00 buffer. Allow the reading to stabilize, then adjust the meter to pH 4.00. Rinse again before use. Always use fresh buffer for accurate results.

Used in

Common applications for LABCHEM

Environmental testing laboratories — LABCHEM pH 7.00 buffer for routine calibration of pH meters in water quality analysis.

Pharmaceutical quality control — LABCHEM buffer set (pH 4.00, 7.00, 10.00) for three-point calibration of pH electrodes in drug formulation testing.

Food and beverage industry — LABCHEM pH 4.00 color-coded red buffer for acidity measurement in processed foods.

Educational institutions — LABCHEM pH 6.00 buffer in 500 mL bottles for student lab experiments in chemistry courses.

Industrial wastewater treatment — LABCHEM pH 10.00 color-coded blue buffer for calibration of online pH sensors in effluent monitoring.

Research and development — LABCHEM 20 L pH 7.00 buffer for high-volume calibration of multiple pH meters in a lab setting.

LABCHEM Products

3G Electric supplies LABCHEM 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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