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Tris (hydroxymethyl) Aminomethane 77-86-1 - Superior Buffer Solution for Experiments
US$100.00
1 kg
Product profile
Customization
AvailableCAS No.
77-86-1Formula
-Model NO.
CAS. NO 77-86-1EINECS
-Classification
Organic Analytical ReagentsGrade
ARSpecific Usage
For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Electron Microscopy, For Lens Blooming, Technical Grade, Super Special Grade, For Synthesis, For ScintillationContent
StandardUsage
Laboratory Reagents, Analytical ReagentsSource
ExtractiveHabit Appellation
Fine ChemicalsApplication
Industry, Scientific Research, Health, Environmental Protection, MedicineProperty
Inorganic ReagentPurity Degree
99%Product Name
77-86-1Usega
Medicine ProductShipping Marks
According to Customer RequirementsPacking
25kgsBoiling Point
1469.0±65.0 °C at 760 MmhgTransport Package
by Foil - Alum Bag or Paper DrumSpecification
250kg/drum Or 1, 250kg/IBCTrademark
DYCOrigin
HangzhouProduction Capacity
20t/YearKey features
High Purity Grade: Purity reaches 99.1% with strict HPLC testing standards.
Versatile Applications: Suitable for biological purposes, tissue medium, microbiology, and electron microscopy.
ISO 9001 Certified: Company quality control certified under ISO9001:2008 standards.
Global Market Reach: Products sold in over 60 countries including North America and Europe.
Flexible Packaging: Available in 25kg drums or customized packaging according to customer requirements.
Low Residual Solvents: Strictly controlled solvent levels with most below detection limits.
Technical Support: Mature technical support and professional logistic assistance provided.
Competitive Pricing: Offering competitive prices in the China market with volume discounts.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2012-12-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.91h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryHangzhou Dingyan Chem Co., Ltd. is a China-based trading company established in 2013, with eight employees and operations in Hangzhou, Zhejiang. It focuses on pharmaceutical raw materials, pharmaceutical intermediates, fine chemicals, biochemical reagents, agricultural and food-related products, and related chemical products. The supplier reports that 90% of total sales come from exports and that it serves customers in more than 60 countries and regions. It also states that it has ISO 9001:2008 certification and long-term relationships with pharmaceutical enterprises in several countries. The available information supports strengths in international trade coverage, stated innovation orientation, and documented certification. However, the evidence does not establish manufacturing scale, customization processes, after-sales procedures, or financial strength. The supplier is described as a trading company, so its own production capability cannot be confirmed from the provided information.
Supplier typeThe supplier is explicitly identified as a trading company and limited company, with self-import and export activities. Its stated business covers chemicals, agriculture and food products, pharmaceutical materials, intermediates, fine chemicals, and biochemical reagents.
CertificationsThe supplier explicitly states that it has passed ISO 9001:2008 international quality system certification. This provides direct evidence of certification holding, although no other certifications are identified.
R&D capabilityThe supplier repeatedly states that scientific and technological innovation is central to its development and describes its products as high-tech, including pharmaceutical materials, fine chemicals, and biochemical reagents. However, no specific patents, R&D personnel, laboratories, or independently verified innovation results are provided.
Client casesThe supplier reports product sales in more than 60 countries and regions and long-term, stable relationships with pharmaceutical enterprises in Europe, the United States, Greece, Germany, Iran, Russia, South Korea, India, and other countries. These are stated market and relationship examples, but no named customers, order details, or independently verified case studies are provided.
Product Q&A
Q:Can I get samples?
A:
Yes, we can supply free samples, but the shipping cost must be paid by the customer.
Q:How to start orders or make payments?
A:
A proforma invoice will be sent after order confirmation. Payment methods include T/T, Western Union, Paypal, or Escrow.
Q:How to confirm product quality before placing orders?
A:
You can request free samples (shipping cost paid by you) or send your specifications for custom manufacturing.
Q:What is your MOQ?
A:
Our MOQ is 1kg. We accept smaller quantities like 100g if the sample charge is paid in full.
Q:What is the delivery lead time?
A:
Delivery takes about 3-5 days after payment confirmation, excluding Chinese holidays.
Send Inquiry
*To:
Hangzhou Dingyan Chem Co., Ltd.
Hangzhou Dingyan Chem Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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