1346 Results for: "Certified Reference Materials, Rocklabs"
Potassium hydrogen phthalate 99.95-100.05% (dry basis), crystals, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Avantor
This reagent is satisfactory for use as a pH standard. For use as an acidimetric standard, this material should be lightly crushed and dried for 2 hours at 120 °C to remove any absorbed moisture.
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VWR®, TLC Glass Plates, Silica HP, Unmodified Layers
Supplier: VWR Collection
これらのTLCガラスプレートは、最適化された粒度分布により優れた分離効率を有する。
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Perlite for high clarity filtration
Supplier: VWR Chemicals
Perlite is a material that looks like granules or powder and is white in colour. It is a volcanic silica sand containing water that is industrially expanded by heat treatment (1200°C). It is composed of silica, alumina, iron oxide, titanium oxide, lime, magnesia, sodium oxide and potassium. It has a very high water retention capacity (4-5 times its weight) and is pH neutral (pH 7 to 7,2).
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VWR® Advanced Magnetic Hotplate Stirrers, 230 V
Supplier: VWR Collection
Advanced magnetic hotplate stirrers are designed to deliver accurate and repeatable results in all research, academic, and industrial applications. With temperature ranges up to 500 °C and stirring speeds reaching 1600 min⁻¹, the VWR® hotplate stirrers provides proper mixing and superior temperature control. Available in three sizes and a choice of two top plate materials.
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融点標準
Supplier: VWR Chemicals
These standards can be used with any melting point apparatus and are prepared using pure raw materials. Melting points are determined using a high accuracy Differential Scanning Calorimeter (DSC) system that is calibrated to the ITS 90 International Temperature Scale.
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ビンライナー™ とビンライナー™ スタンド
Supplier: VWR Collection
LDPE Micronova BinLiners™ are ideal for the collection and disposal of waste, collection and transportation of parts or raw materials, and storage in cleanrooms and controlled environments. Thickness of 1 to 6 mm available for a variety of applications; including covering equipment, holding production waste, document storage, lining large production totes and so on.
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Masterflex® Adapter Fittings, Hose Barb, Avantor®
Supplier: Avantor Fluid Handling
Premium craftsmanship and 100% virgin materials produce the best quality fittings.
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VWR®, Absorbents - Mats, Rolls and Socks, for Oil, Water and Chemical Based Spills
Supplier: VWR Collection
VWR® absorbents and spill containment products help keep your employees and work environment safe from unexpected spills, leaks, drips or other accidents.
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VWR®, スナップリングバイアル、ND11
Supplier: VWR Collection
Snap ring ND11 vials manufactured from 1st hydrolytic class borosilicate glass with flat bottom. They can be purchased with a variety of polyethylene seal styles and septa materials.
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クライオグローブ、クライオガード
Supplier: VWR Collection
These multi-layer, insulated gloves are designed to protect hands and arms from the hazards of working with cryogenic materials. They can be worn for extended periods of time, as they are extremely warm, even in temperatures as low as –196 °C.
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バイオハザードラベル
Supplier: VWR Collection
Labels aid in general workplace safety and efficiency by quickly and simply identifying contaminated equipment containers, rooms, or materials. A biohazard symbol along with the term are printed in bold black atop a fluorescent red background.
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バッグ、バイオハザード
Supplier: VWR Collection
These bags provide an efficient, safe solution for the messy and potentially dangerous process of disposing of biohazardous waste material.
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VWR®, Absorbents - Mats, Rolls and Socks, for Chemical Based Spills
Supplier: VWR Collection
VWR® absorbents and spill containment products help keep your employees and work environment safe from unexpected spills, leaks, drips or other accidents.
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VWR®, バイオハザード標本袋
Supplier: VWR Collection
Designed for safe and secure transport of a specimen container and documentation, these 51 µm thick bags feature a pouch to keep the paperwork separate from the container. They have a self-sealing closure and are tamper evident.
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VWR®, Tris-borate-EDTA (TBE) buffer
Supplier: VWR Chemicals
TBE is optimised for DNA electrophoresis techniques using both acrylamide and agarose. Buffers are available as liquid concentrate or Ready-Pack™ (a foil pouch containing sufficient material to prepare 1 litre of 10X concentrate).
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VWR®, Absorbents - Mats, Rolls and Socks for Oil Spills
Supplier: VWR Collection
VWR® absorbents and spill-containment products help keep your employees and work environment safe from unexpected spills, leaks, drips or other accidents.
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Bürkle Compact Fluid Sampling Kit for Barrels, Canisters, and Tanks Accessories
Supplier: Avantor Fluid Handling
Accessories for the Compact Fluid Sampling Kits.
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VWR®, HPTLC Glass/Aluminium Plates, Silica, Modified Layers
Supplier: VWR Collection
修飾シリカ層は、修飾によっては極性溶離液から非極性溶離液または溶離液混合物に適している。
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Superspher®、RP8, HPLCカラム
Supplier: HICHROM
A range of 4 µm materials has been marketed under the Superspher® tradename in Europe.
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VWR®, HPTLC Glass Plates, Silica, Unmodified Layers
Supplier: VWR Collection
このHPTLCガラスプレートは、最適化された粒子径を使用しており、分離効率が向上しています。
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VWR®, Centrifuge Tubes, Conical Bottom, PP
Supplier: VWR Collection
Conical bottom centrifuge tubes are made from high grade, gamma resistant polypropylene.
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VWR®, バケツライナー、滅菌
Supplier: VWR Collection
Bucket liners create an impermeable barrier between the disinfectant and receptacle.
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脱水培地、 粉末
Supplier: VWR Chemicals
A range of culture media in compliance with ISO standards and the International Harmonised Pharmacopoeia. All our media are, as you would expect, produced using high quality raw materials and are subject to strict quality controls, in a production environment following Good Manufacturing Practice guidelines. Raw materials are selected in compliance with the required standards. Dehydrated culture media should be stored at 10 to 30 °C unless otherwise stated, in their closed containers in a dry environment. Standard pack size is 500 g.
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VWR® Q Path® NovaBrush® Cytological Endo- and Exocervical Brushes
Supplier: VWR Collection
Q Path® NovaBrush® are disposable brushes designed for endo- and exocervical cytological sampling. The shape of Q Path® NovaBrush® 1's head makes it ideal for endocervical sampling without risk of trauma to the patient. With an undetachable handle (pink), the single-use Q Path® NovaBrush® 1 is ideal for conventional Pap smear testing and thin layer cytology. Q Path® NovaBrushes 2 and 3 are suitable for both endo- and exocervical sampling. They have ergonomically-designed round pink (undetachable), or green (detachable) handles. Q Path® NovaBrush 2 and 3 are recommended for liquid-based cytology.
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分光光度計キュベット、VWR®
Supplier: VWR Collection
Cuvette manufactured in clear materials to support different wavelength range and pathlength requirements.
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VWR® Centrifuge Tubes, Conical Bottom, Flip Cap
Supplier: VWR Collection
Centrifuge tubes are ideal for use in centrifuging samples or storage in many research areas.
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VWR®, 遠心分離機用チューブ
Supplier: VWR Collection
PS, clear, conical, with flat cap with integral sealing.
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VWR®, TLC Aluminium Plates, Silica, Unmodified Layers
Supplier: VWR Collection
これらのTLCアルミニウムプレートは、簡単で迅速なサンプルアプリケーションに適しています。柔軟性があり、さまざまなプレートサイズの要件に合わせてカットできます。
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分光光度計キュベット、VWR®
Supplier: VWR Collection
Cuvettes manufactured from Spectrosil quartz for accurate readings over the entire UV range to near infrared range. Due to the fully heat-fused construction (no intermediate materials or adhesives) and careful annealing to remove any strain, there is no optical or physical distortion of the two optically polished windows.
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VWR® Snap Ring Vials, ND11, with 11 mm
Supplier: VWR Collection
Snap ring ND11 vials manufactured from 1st hydrolytic class borosilicate glass with flat bottom. They can be purchased with a variety of polyethylene seal styles and septa materials.