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Floating seal consist of two same metal steel rings and two same rubber o rings.
Category: Rubber & Plastics
Sub-Category: Rubber Products
Category: Machinery
Sub-Category: Woodworking Machinery
Category: Lights & Lighting
Sub-Category: Table Lamps
Category: Measurement & Analysis Instruments
Sub-Category: Optical Instruments
Category: Lights & Lighting
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Versatile Edge Cutting Saw with Smooth and Accurate Cuts for Plywood Making Discount Wholesale Direct
Category: Machinery
Sub-Category: Woodworking Machinery
OEM Shielded SMD Power Inductor NR4020 4*4*2mm 1.0uh 2.2uh 68uh 82uh 100uh NR Type Shielded SMD Power Inductors For LED Lighting Export Manufacturing Operations
Category: Electronic Components & Supplies
Sub-Category: Accessories & Parts
New Electric Car with 6 Seats Electric Vehicle Electric Lithium Battery Golf Car Buggy Golf Cart CE for Commercial Use China Factory Supply Trade
Category: Automobiles, Motorcycles & Scooters
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RS555 Brushed Mini DC Motor 37mm Diameter 37GB555 High Torque 12V 24V Electric DC Gear Motor for Grinder Machine Industrial Wholesale
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Classical Pot-Shaped Base Fashion Interior Lighting Exquisite Table Lamp Ceramic Light China Wholesale Factory Outlet
Category: Lights & Lighting
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3650bl 12V 24V Mini Electric Brushless DC Motor 36mm Diameter High Torque BLDC Motor for Grinder Machine OEM Wholesale
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High Quality 280 GSM Men′s Heavy Cotton T-Shirt Custom Logo Blank Oversized T Shirts Rib Crew Neck Tshirt for Men Streetwear Industrial Bulk Supply
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Dawnice African Stock Hot Lifepo4 Lithium ion Battery 51.2v 200ah 300ah 10kwh 15kwh Solar Home Power Wall Energy Storage Battery Wholesale B2B Pricing Custom Solutions
Category: Electrical Equipment & Supplies
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Stainless Steel Customized Advanced Great Quality Modernization Hotel Electrical Jug Kettle with LFGB OEM Wholesale
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New Design Medical Orthopedic Adjustable Pain Relief Lower Back Lumbar Support Belt Mass Production Wholesale
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Dunkang Deep Sleep Melatonin Reduce Stress and Anxiety Improve Good Sleep Help Melatonin Tablets Manufacturing and Export B2B
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Custom Boxy Fitting Men′s Tshirt Cotton 280GSM Rib Neck Drop Shoulder Oversized Streetwear T-Shirts for Men ODM Manufacturing Efficiency
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High Voltage Solar Lithium Battery Pack 100AH 50KWH 60KWH 80KWH 100KWH LiFePO4 Rack Mounted Battery China Wholesale Factory Outlet
Category: Electrical Equipment & Supplies
Sub-Category: Batteries
Midcentury Luxury K9 Clear Crystal Dangles Curtain Design Table Lamp Good for Bedroom Living Room OEM Manufacturer
Category: Lights & Lighting
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Electric Golf Buggy Golf Carts Electric 4+2 6 Seater Golf Cart Cheap Mini 4 Wheel Sightseeing Cart Club Large Order Wholesale
Category: Automobiles, Motorcycles & Scooters
Sub-Category: Golf Carts
Category: Lights & Lighting
Sub-Category: Table Lamps
Category: Automobiles, Motorcycles & Scooters
Sub-Category: Golf Carts
Fishing Neodymium Magnet Super Strong Pull Force Double Sided Pot Magnet Fishing Salvage Magnet with Eyebolt Quality Manufacturing Innovation
Category: Minerals & Metallurgy
Sub-Category: Magnetic Materials
Product Name: Ethylenediamine-1,1,2,2-D4 Dihydrochloride
CAS Number: 34334-71-9
Molecular Formula: C2 2H4 H4 N2 . 2 Cl H
Molecular Weight: 137.045
Accurate Mass: 136.047
IUPAC: 1,1,2,2-tetradeuterioethane-1,2-diamine;dihydrochloride
Unlabelled CAS Number: 333-18-6
Product Data: Storage Temperature: +4°C
Shipping Temperature: Room Temperature
Country of Origin: China
Ethylenediamine-1,1,2,2-D4 Dihydrochloride is a high-purity, deuterium-labeled compound widely used in analytical chemistry, pharmaceutical research, and isotopic studies. This compound is the deuterated form of ethylenediamine dihydrochloride, where all four hydrogens on the ethylenediamine backbone are replaced by deuterium (D).
Researchers choose Ethylenediamine-1,1,2,2-D4 Dihydrochloride for its superior performance as an internal standard in mass spectrometry (MS) and as a stable isotope tracer in metabolic and pharmacokinetic studies.
Category: Chemicals
Sub-Category: Other Environmental Products
High Voltage 10kwh 15kwh 20kwh 25kwh Stackable Battery Home Energy Storage System Lithium Ion Batteries Packs Factory Pricing
Category: Electrical Equipment & Supplies
Sub-Category: Batteries
Orthopedic Posture Corrector Brace Elastic Adjustable Lower Back Support Waist Trimmer Belt Lumbar Support Belt for Men Women Bulk Pricing
Category: Sports & Entertainment
Sub-Category: Sports Safety
Soft Toe Caps Shoes Protector Ballet Pads Silicon Foot Protectors Silicone Pointe Soft Shoe Insoles Cover Flats Cap Ouch Pouch Wholesale Factory Bulk Orders
Category: Sports & Entertainment
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