Product Parameters
| Product Name |
Specification |
Inner Diameter of Bottle Mouth (mm) |
Diameter of Bottle Body (mm) |
Height (mm) |
| PFA Reagent Bottle (Narrow Mouth) |
30ml (Non-standard Mouth) |
14 |
33 |
69 |
| |
60ml (Non-standard Mouth) |
14 |
40 |
88 |
| |
100ml (Non-standard Mouth) |
22 |
50 |
101 |
| |
125ml (GL25 Mouth) |
18 |
50 |
115 |
| |
250ml (GL32 Mouth) |
25 |
65 |
132 |
| |
300ml (GL32 Mouth) |
25 |
71 |
141 |
| |
500ml (GL32 Mouth) |
25 |
78 |
166 |
| |
1000ml (GL32 Mouth) |
25 |
99 |
208 |
| PFA Reagent Bottle (Wide Mouth) |
100ml (Non-standard Mouth) |
33 |
48 |
93 |
| |
125ml (GL32 Mouth) |
24 |
50 |
116 |
| |
250ml (GL45 Mouth) |
36 |
65 |
139 |
| |
300ml (GL45 Mouth) |
36 |
71 |
141 |
| |
500ml (GL45 Mouth) |
36 |
78 |
167 |
| |
1000ml (GL45 Mouth) |
36 |
96 |
205 |
| |
2000ml (GL45 Mouth) |
36 |
130 |
236 |
| |
3000ml (Non-standard Mouth) |
50 |
150 |
255 |
| |
4000ml (Non-standard Mouth) |
50 |
155 |
380 |
Product Advantages
- Excellent transparency and stability: The smooth surface of the bottle's internal volume is visible to the naked eye. Both the inner and outer walls of the bottle are smooth, non-sticky, and easy to clean. When pouring samples, there is minimal liquid residue on the inner wall of the bottle mouth.
- Good sealing performance: The bottle mouth and cap are tightly sealed without the need for a cork, preventing liquid leakage. It is suitable for long-term sealed storage of high-purity reagents and standard samples.
- Corrosion resistance: Resistant to strong acids, alkalis, and highly corrosive substances, such as aqua regia, hydrofluoric acid, hydrochloric acid, nitric acid, sulfuric acid, and various organic solvents.
- Low leaching and extraction: An ideal container for storing reference materials, highly corrosive substances, and expensive ultra-high-purity reagents due to minimal dissolution and precipitation.
- High and low temperature resistance: Can be used in the temperature range of -200°C to +260°C.
- Anti-contamination: Features low blank values of metal elements.
- Long-term storage for low-concentration standard elements: PFA reagent bottles are suitable for long-term storage of low-concentration standard elements.
- Wide application: Widely used in semiconductor, new materials, polysilicon, chemical industry, and ICP analysis.
Describe
-
Chongqing Yuhan Technology Co., Ltd. - Precision Enablers of Chemical Raw Materials & Lab Consumables
About Us
From a local startup in 2017 to a global supply chain powerhouse, Yuhan Technology has redefined reliability in laboratory sourcing. We serve agriculture, textiles, plastics, and research institutions worldwide-not just as suppliers, but as guardians of experimental certainty.
Core Business: Dual-Engine Innovation
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Chemical Raw Materials Matrix
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Organic & Inorganic Synergy: From basic solvents to specialty catalysts, high-purity metal salts to nanomaterials-covering 90% of lab reaction needs
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Ultra-Pure Reagents: Electronic-grade (≥99.999%) acids, bases, and solvents with ppb-level impurity control for semiconductors and photovoltaics
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Lab Consumables Ecosystem
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Complete Labware Solutions:
HF-resistant PFA beakers
Ultra-low-temperature liquid nitrogen storage
Autoclavable borosilicate glassware
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Sample Management Specialists:
Sampling bottles with PTFE-lined caps to prevent VOC loss
Amber/light-protected & graduated reagent bottles for light-sensitive reagents
Zero-adsorption sample vials for trace analysis
-
Core Strengths: Where Efficiency Meets Cost-Effectiveness
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Supply Chain Penetration: Direct sourcing from Merck, TCI, etc., cutting material costs by 18-25%
-
Industry Recognition
✓ 5 consecutive years in "China Top 20 Lab Consumables Suppliers" (Frost & Sullivan)
✓ 300+ institutional partners including CAS, BASF (50+ Fortune 500)
✓ Dual certifications: ISO 14001 & UN2814 hazardous goods transport
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Quality Fortress: ICP-MS elemental scans for ultra-pure reagents; ASTM E595 outgassing tests for labware
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Service Velocity: 48-hour global shipping, 7×24 technical support, full lifecycle management
Q1: Can I get some samples?
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.
Q2: What is your MOQ?
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.
Q3: How to confirm product quality before placing an order?
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.
Q4: Is there a discount for bulk purchases? How much is the discount?
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.
Q5: How do I start paying?
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.
Q6: What is the shipping time?
A: We ship the products out within 1-3 days and provide a tracking number. Shipping time varies by country.
Q7: What qualifications and certifications does the company have? Such as ISO certification, etc.
A: Our supply manufacturers hold several authoritative certifications to ensure our products and services meet international standards and industry regulations. This includes the ISO 9001 Quality Management System certification, which indicates we have reached internationally recognized levels in product quality control, production process management, and continuous improvement, providing stable and reliable quality assurance for customers.
Q8: How about the after-sale service of products?
A: After purchasing products from our company, you will be supported by our professional technical team and after-sales team, who will help solve any problems you may encounter.
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