Shopping Cart

Your cart is empty.

Your cart is empty.

Hematoxylin, 5 Grams, CAS 517-28-2, Purity Above 99+% Reference Substance

5.0 (1) Write Review
Free shipping on orders over $29.99

$92.00

$ 41 .99 $41.99

In Stock

About this item

  • Our Services: Supply front edge high purity natural products of pharmaceutical active in bulk grade and in stock.
  • Supply over 3000 high purity natural products from TCM for analysis standard or pharmacology research from mg to kg.
  • We expect to establish long-term cooperative relation with various customers around the world and look forward to mutual benefits and shared growth.
  • Supply natural products, OEM of high purity natural products from mg to kg.
  • BIGGER Order & SUPER Surprise Price.


EINECS:208-237-3 分子式：C16H14O6 分子量：302.28
Produced by National Engineering Laboratory.

ISO9001: 2015 quality management system certification.
The purity is above 98%!


Ann M.
Reviewed in the United States on April 25, 2025
Hard to find quality like this
Recommended Products
Food Grade Inhibited Propylene Glycol - 5 Gallons

$189.99

$ 80 .99 $80.99

4.3
Select Option
Propylene Glycol - USP Grade - Certified Food and Pharmaceutical Grade - 4 Gallon Case - Premium Humectant, Fog Machine Fluid, Humidors & Antifreeze Solutions - 100% Pure, Alcohol-Free

$184.80

$ 74 .99 $74.99

4.6
Select Option
Polyquaternium 7 - UniClean America - Made in USA - Size: 16 fl oz

$27.00

$ 13 .99 $13.99

4.3
Select Option
Ethyl Alcohol 90% - DA Ethyl Alcohol 190 Proof 95% - Made in USA - Size 64 fl oz

$25.99

$ 12 .99 $12.99

4.6
Select Option
Hach 2708000 SpecCheck Gel Secondary Standard Set, Ozone, Mid-Range

$291.00

$ 99 .00 $99.00

4.6
Select Option
Hematoxylin, 25 Grams, CAS 517-28-2, Purity Above 99+% Reference Substance

$250.00

$ 99 .00 $99.00

4.9
Select Option
Conductivity 2-Point Calibration Standard 2-Pack: 250 mL (8.4 fl oz) Each 700 uS and 2000 uS

$18.50

$ 8 .99 $8.99

4.4
Select Option
Ethyl Alcohol 90% - DA Ethyl Alcohol 190 Proof 95% - Made in USA - Size 16 fl oz

$17.00

$ 6 .99 $6.99

4.9
Select Option