Tris Tris(hydroxymethyl) aminomethane | China | Manufacturer

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Package	1kg

Product Details

Product Name: Bis-Tris	CAS No.: 6976-37-0
Min. Order: 1kg	Purity: 0.995
Supply Ability: 1000tons	Release date: 2024/07/12

Neocide® TRIS CAS: 77-86-1
Tris is used as biochemisty buffers. It is referred to as a second generation Good's buffer, which displays improved solubility and stability compared to traditional Good's buffers.


Part No.		GB02025
CAS NO:		77-86-1
EINECS NO		201-064-4
Ingredients		Tris(hydroxymethyl) aminomethane
Content of active ingredients		≥99.5%
Grade		AR/ACS equivalent
Molecular Formula		C4H11NO3
Molecular Weight :		121.1
Buffering Range		7~9.1
Brand		Neocide®
Packaging		Pkg of 1Kg/25Kg
Storage		Room Temperature

Items		Specification

Apparence (Color)		White Crystalline Powder
2 Solubility (Color, 5% aqueous solution)		Clear, Colorless Solution
Solubility (Turbidity,5% aqueous solution)		Clear
Melting point		168°C~172°C
Assay (Titration by HCl)		99.5%~101.0%
Infrared Spectrum		Conforms to Structure
pH 5% H2O		10.0~11.5(25℃)
UV Absorbance 260mm 10% w/w		absorbance≤0.03
UV Absorbance 280mm 10% w/w		absorbance≤0.03
UV Absorbance 260mm 10% w/w		absorbance≤0.10
UV Absorbance 290mm 10% w/w		absorbance≤0.20
Water insoluble		0.03%
Loss on drying(105℃ for 3 Hours) WT%		≤0.5%
Sulfated Ash		≤0.1%
Chloride Cl^-		≤10ppm
SulfateSO₄²⁺		≤10ppm
Heavy Metals Pb		≤5ppm
Iron Fe		≤5ppm
Usage
Used in various biological application such as electrophoresis protein separation, Tris effective buffer range between pH7.0 and 9.1. In general to work with other buffers to provide a stable pH range.

Company Profile Introduction

Suzhou Genemill Biotechnology Co., Ltd was founded in 2013. Specialized in developing, producing, and selling raw materials for IVD reagents. We have developed a range of preservatives for IVD reagents and registered our own brand name as: NeoCide?.With a decade of experience in this field、advanced facilities and a skilled team.

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2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol	$5.00/1KG	VIP5Y	Hebei Chuanghai Biotechnology Co,.LTD	2024-08-22
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BIS-TRIS	$0.00/1Kg/Bag	VIP5Y	WUHAN FORTUNA CHEMICAL CO., LTD	2021-05-31

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Suzhou Genemill Biotechnology Co.,Ltd