Product Description
The full name of tops is Sodium
3-(N-Ethyl-3-Methylanilino)Propanesulfonate, which is one of the
new Trinder's chromogenic reagents. The CAS number is 40567-80-4,
and the appearance is white crystal powder. Because its molecular
structure is connected with benzene ring, the sulfopropyl group on
the single atom is short of one hydroxyl group, the stability is
slightly strong, and it has the characteristics of high water
solubility and high detection sensitivity.
It is widely used in diagnostic and biochemical tests, mainly for
the colorimetric determination of uric acid and cholesterol; when
it is used as a water-soluble reagent, it can be used for the
determination of hydrogen peroxide by enzyme spectrophotometry.
1. The purity of tops produced by Desheng is more than or equal to
98% (T), the moisture content is less than or equal to 5%, the iron
content is less than 5ppm, the pH range is 6-8, the burning residue
is less than or equal to 0.1%, and the water solubility of the test
is 500mg / ml water, which is produced in strict accordance with
the industry standard;
2. Compared with other manufacturers, the price has absolute
advantage (detailed inquiry), sufficient stock, large output and
fast delivery, which can meet customers' demand for products in
time;
3. Good after-sales service, actively solve all kinds of problems
encountered in the transaction process, ensure that the interests
of customers will not be lost, truly make customers satisfied and
achieve the purpose of cooperation.
In terms of storage, we should also do the following:
1. Because of its water solubility, it must be operated in a closed
environment and in a dehumidified environment. Otherwise, it is
easy to absorb moisture and change its chemical properties.
2. Pack the product in a light proof bottle because it is sensitive
to light.
3. Keep the temperature at 0-5 ℃
Desheng technology has more than ten years of experience in R &
D, production and sales in the field of diagnostic raw materials,
especially in the R & D and improvement of new Trinder's
reagents of sodium aniline derivatives series. Based on the
traditional chromogenic substrates, Desheng technology continuously
optimizes and improves the performance according to the needs of
clinical detection!
Country: |
China |
Model No: |
DS-TOPS
|
FOB Price: |
( Negotiable ) (Negotiable)
Get Latest Price
|
Place of Origin: |
hubei,china |
Price for Minimum Order: |
- |
Minimum Order Quantity: |
10 Gram |
Packaging Detail: |
10g / bottle, 500g / bottle, 25kg / barrel |
Delivery Time: |
1-3days |
Supplying Ability: |
100 Kilogram per Week |
Payment Type: |
T/T, L/C, Western Union |
Product Group : |
Chromogenic substrate
|