Standard Solution Preparator

The standard solution preparator prepares specific concentration standard solutions through precise metering and dilution of stock solutions. It is used for instrument calibration and quality control, ensuring data comparability in environmental monitoring and food testing.
Selection
When selecting, consider the need for concentration range coverage, ensure accuracy aligns with detection standards, choose an operation interface that matches personnel habits, select materials that can withstand the solvents to be tested, and verify the validity of the equipment calibration certificate.

Terms

Instruments

General ion standard solution with concentration 1000ppm, PTFE solution bottle Encasement, capacity 480mL, suitable for daily calibrating needs.

$ 135.00

General ion standard solution with a concentration of 1000ppm, using PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating needs.

$ 135.00

General ion standard solution with a concentration of 1000ppm, using PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating needs.

$ 135.00

General ion standard solution concentration 1000ppm, suitable for daily ion calibrating, PTFE solution bottle Encasement, capacity 480mL, water Hardness type.

$ 135.00

The general ion standard solution concentration is 1000ppm, using PTFE solution bottle Encasement, size 190 × 65mm, 500g per bottle, suitable for daily ion calibrating.

$ 135.00

The general ion standard solution concentration is 1000ppm, using PTFE solution bottle Encasement, size 190 × 65mm, 500g per bottle, suitable for daily calibrating needs.

$ 135.00

Concentration 1000ppm of copper ion standard solution, PTFE bottle Encasement, capacity 480mL, suitable for daily ion calibrating applications.

$ 135.00

Silicone oil standard solution, calibrated viscosity 380cp, capacity 400ml, suitable for Viscometer calibrating.

$ 185.00

The general ion standard solution concentration is 1000ppm, using PTFE solution bottle Encasement, size 190 × 65mm, 500g per bottle, suitable for daily calibrating needs.

$ 135.00

1000Pppm standard concentration to ensure the accuracy of calibrating, PTFE material solution bottle effectively prevent contamination, 480mL capacity to meet the needs of conventional use, universal design for a variety of ion measurement scenarios.

$ 135.00

The pRoduct concentration 1000ppm, using PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating, to ensure measurement accuracy.

$ 135.00

Concentration 1000ppm, Encasement with PTFE solution bottle, capacity 480mL, suitable for daily ion calibrating, to ensure measurement accuracy and Stability.

$ 135.00

Calcium Ion concentration 1000ppm, PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating, to ensure measurement accuracy.

$ 135.00

Three pH value standard buffers are available, including 4.01, 6.86 and 9.18, in bags of Encasement, each bag can be formulated with 250 ml of standard solution, storage conditions are room temperature sealing, avoid direct sunlight.

$ 78.00

Universal ion calibrating solution, concentration 1000ppm, PTFE material bottle Encasement, capacity 480mL, to meet the daily calibrating needs of the laboratory.

$ 135.00

Articles

Wet film applicator for applying color paint to a specified wet film thickness.
A wet film applicator is a laboratory tool used to apply a predetermined thickness of wet paint film onto a flat substrate, providing the foundation for subsequent dry film performance testing.
Alignment Accuracy Control Method for Four-Sided Preparator When Used with Automatic Coating Machine
This article explores the alignment accuracy control when using a four-sided preparator in conjunction with an automatic coating machine. Alignment accuracy directly affects the uniformity of the coating and the reliability of detection.
Film applicator standardized preparation of test samples.
The film applicator is a crucial tool in fields such as coatings and inks for preparing test samples, ensuring uniform thickness and a smooth surface through standardized operations. The article introduces its scraping-based working principle and the selection between manual and automatic types.
Coating film preparation techniques: comparison between wire-wound applicators and wet film preparators
This article compares two commonly used tools in laboratory coating film preparation: the wire rod coater and the wet film applicator.
The importance of maintaining a constant speed when using a wet film applicator for coating.
When using a wet film applicator, maintaining a constant speed during the scraping process is crucial for coating uniformity. The scraping speed directly affects the wet film thickness, and fluctuations in speed can lead to defects such as streaks and uneven thickness, compromising the repeatability and accuracy of experimental results.
The difference between a wire bar coater and a gap-type wet film applicator.
The wire-wound drawdown bar directly quantifies the coating through the gap between wires, making it suitable for thin coating preparation with high precision, particularly for low-viscosity fluids. In contrast, the gap-type wet film applicator indirectly controls film thickness through the groove depth, with the actual coating thickness significantly influenced by material properties, making it more suitable for high-viscosity coatings and thick film preparation.