usp reference standard

... Meter Product Overview The Stationary from Guangzhou GENY Electric Co., Ltd is a high-precision Single Phase ...

Single Phase Portable Meter class 0.3 on-site tester KE7201 Single Phase Portable Meter KE7201 is handheld instr...

Daily chemical grade Aluminum Chlorohydrate (ACH) with white powder or liquid Description: Aluminum Chlorohydrate (short name is ACH) is Aluminium-bas...

SPECIFICATION OF ASCORBIC ACID (VITAMIN C) Product Name Ascorbic acid CAS No. 50-81-7 Molecular Formula C6H8O6 Molecular Weight 176.12 Structural Form...

... calibration for non-linear measurements using the PNA-X non-linear vector network analyzer (NVNA), referenced to the National Institute of Standar...

...meet international such as UL486A - B and UL498, guaranteeing that the cables meet the required quality and safety specificatio...

NBS Smoke Density Tester with Calibration Service : ISO 5659-2 / ASTM E662 Test Materials: Multi-Material Key Feature: Factory Calibration Ce...

Lampholder Test Gauges IEC60061 3 IEC60238 IEC60399 Reference Standard IEC60061-3 / IEC60238 / IEC60399 E14 Lampholder Gauges Gauge Type: E14 Lamphold...

Indications: This product is used for the treatment of colicky pain in biliary and urinary tract, bladder tenesmus, painful spasms in the stomach and ...

Carrageenan (also called carrageen gum) is a kind of natural polysaccharide hydrophilic gum extracted from sea plant - red algae and, normally, is whi...

High Precision and High Power Three Phase AC/DC Standard Power Source Introduction ZX3030B AC/DC Three Phase Standard Power Source adopts advance ARM+...

Product Description: The Aluminium Alloy Conductors are high-performance electrical conductors designed to meet rigorous international standards, incl...

WiFi 6E technology was released in 2019 and has gradually matured and become increasingly commercially available. It is mainly used in 2.4GHz, 5GHz an...

IIW-Type 1 Calibration Block Other uses are compression wave Resolution determination, Dead Zone and Sensitivity setting. Metric version with 1.5 mm t...

...Q10 (Ubiquinone) 98% Essential Cellular Catalyst | /EP | Natural Fermentation Source Technical Specification Product ID QHBC-EC-32 ...

... material has 7.0 low borosilicate glass and 5.0 neutral borosilicate glass. Its water resistant can reach to class I level. 3. Glass ampoule with ...

... 41 Appearance Brown to yellow brown powder Grade Medical, Food, cosmetics Grade Ginkgo Biloba Extract (GBE) to an effective substance extra...

..., BP, EP, and CP . Product Description This product is a white loose powder that is odorless and tasteless. It dissolves in water and h...

... processes. Designed in accordance with the requirements of the 2025 Chinese Pharmacopoeia General Rule 0611 for Distillation Range Determination, ...