6876 Results for: "Tampóny+pro+odb\u011Br+vzork\u016F&pageNo=44"

Supplier: Whatman products (Cytiva)

Nuclepore™ track-etched hydrophilic membrane filters offer a highly defined pore size cut-off in the submicron range, enabling particle deformity measurement and capture of extremely small particles. The membranes have sharply defined pores, high flow rates, and excellent chemical and thermal resistance. They are suitable for a variety of samples and applications, including microscopy, cytology, parasitology, and certain air and oceanography analyses.

Supplier: TEKNOMEK

Fully welded stainless steel tables are a very versatile work surface, intelligently designed to remove potential trap points. Features include diamond braces - at 300 mm from the ground they aid ease of cleaning. Choose between diamond centre tie or rear tie bar or undershelf to suit your needs.

Supplier: HAMILTON BONADUZ

The 700 series syringe is the original hand-fitted Hamilton syringe. This series of syringes is ideal for dispensing volumes from 0,5 to 500 µl. The stainless steel plunger is manufactured to fit the glass barrel with a tolerance smaller than 100 millionths of an inch, resulting in unsurpassed syringe life. Each syringe is manufactured to achieve the highest level of accuracy and precision possible.

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

Supplier: MICROSOLV

RSA™ (Reduced Surface Activity) high quality and extremely consistent autosampler vials and caps due to reduced surface activity glass manufacturing and control processes. Excellent for low abundance or low dosage form analytes or samples that are pH sensitive, or basic in nature.

Supplier: Ahlstrom-Munksjö

Ahlstrom-Munksjö manufactures a series of extremely high purity, acid washed filter papers designed for use in analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, deionised water and are further treated with dilute acid to remove any remaining organic and inorganic impurities. All quantitative grades are manufactured in a strictly controlled environment that ensures high uniformity and high purity from filter to filter.

Supplier: Merck

Ascentis® Express 90 Å Biphenyl high-speed, high-performance liquid chromatography columns are based on a superficially porous Fused-Core® particle design.

Supplier: VARIAN

The PLRP-S media, rigid poly(styrene/divinylbenzene) particles, are available in a range of pore sizes for small molecule, synthetic biomolecule and macromolecule purification. Their thermal and chemical stability makes them ideal for purifications that require extreme conditions for sample preparation, compound elution and column regeneration

Supplier: CENTURION SAFETY PRODUCTS

These vented safety helmets are made of HDPE. They are available with or without wheel ratchet.

Supplier: Brady

PermaSleeve® PS heat-shrink polyolefin (B-342) wire marking sleeves combine speed, ease of use, and permanence to create long-lasting, high quality identification.

Supplier: asecos

Fireproof safety cabinets, classified type 30 (fire resistant up to 30 minutes), safe, durable, robust and convenient with transport base and bicoloured cabinet design.

Supplier: S.C.A.T.

The SCAT SafetyWasteCaps provide maximum safety for your HPLC liquid disposal. Safely dispose of your liquid laboratory waste without contaminating the ambient air by using SafetyWasteCaps with integrated exhaust air filters. These high-performance filters regulate the air pressure balance and prevent the escape of vapors due to the resulting overpressure in the disposal container. The variety of closures, connections and thread sizes allows optimal adaptation to your HPLC situation. Additional versions with grounding connections, level controls or safety funnels or offer every convenience for safe disposal.

Supplier: bimos

Neon supports the forward-leaning sitting position that is often necessary in lab work. Its modern design matches the high-tech laboratory environment perfectly and of course it has all the characteristics you would expect of a good laboratory chair. It is seamless, easy to clean, washable, and resistant to disinfectants. So, Neon is the ideal solution for the laboratory, when a really comfortable ergonomic chair is needed.

Supplier: LABCONCO

XPert™ balance enclosures provide user protection by keeping powders, particulates and fume contained during weighing procedures. They are well suited for pharmaceutical research and other laboratory applications involving weighing of toxic substances. These vented balance safety enclosures may be ducted to the outside or connected to the FilterMate Portable Exhauster to be exhausted back into the laboratory through HEPA filters, carbon filters, or a combination of both HEPA and carbon filters.

Supplier: Sartorius

Minisart® NML with surfactant-free cellulose acetate (SFCA) is the best choice for all aqueous solutions and oils with a pH of 4 - 8. With a pore size of 0,2 µm that can be used for sterile filtration and has a male luer lock outlet. Only available in the EU/EEA and registered countries

Supplier: MICROSOLV

Using proprietary bonding technology, the straight chain C18 hydrocarbon is bonded directly to the TYPE-C silica-hydride surface at two separate points of attachment with direct siliconcarbon bonds. This Si-C bond is virtually indestructible and confers great stability and longevity to these columns.

Supplier: Thermo Fisher Scientific

Thermo Scientific™ screw cap microtube caps with O-ring are designed to create a secure seal with the Thermo Scientific™ microtube for sample preparation, transfer and storage applications. Tethered and non-tethered cap versions are available in a rainbow of colours.

Supplier: MILLIPORE

MF-Millipore™ filters without Triton® surfactant contain minimum amounts of wetting agent and have a lower water extractable content than standard MF-Millipore™ filters.

Supplier: JULABO GmbH

DYNEO™ DD refrigerated circulators are powerful cooling units suitable for internal or external applications between –50 and +200 °C. The circulators function precisely and reliably even at elevated ambient temperatures up to +40 °C. The multilingual 8,89 cm colour display and unique rotary knob allow straightforward and intuitive operation. Units have ergonomic handles and a built in drain tap for easy and safe drainage.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Improve the performance, microbial barrier and cleanliness of your autoclave peel pouches.

Supplier: Thermo Fisher Scientific

Crucible lid, Straight wall, For Ø: 82 mm, Zirconium

Supplier: KEYSTONE CLEANROOM PRODUCTS

Tyvek® 1422A autoclave bags with drawstrings can be used as either the inner, or outer bag for the steam sterilisation of pharmaceutical change parts.

Supplier: VWR Collection

Weights made from anti-magnetic, polished stainless steel. Suitable for medium resolution precision electronic balances. Weights have adjustment cavities for weights of more than 20 g.

Supplier: Avantor

Really versatile general purpose low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 is a crossbonded phase and assure a long lifetime even under high temperature limits.

Supplier: Avantor

Ready-to-use pH buffers are manufactured in large lots to stringent specifications and utilise quality control procedures to reduce lot-to-lot variability. You can eliminate the time and expense of preparation and standardisation of solutions, helping streamline high-volume analytical work in applications such as quality control.

Supplier: Merck

A range of cleansers, for machine washing and rinsing, that have been developed to meet the cleaning requirements for glassware and small equipment in the laboratory.

Supplier: Merck

Ascentis® Express F5 (PFP) high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 Pyramid is an octadecyl modified silica phase with polar endcapping, especially designed for use in eluent systems of up to 100% water.

Supplier: SMEG

Glassware washing machines, CS1-1 upper basket, stainless steel, with spray arm, For: GW0160, GW0160S, GW1160, GW1160C, GW1160S, GW1160SC, GW3060BX, GW3060BXC, GW3060P, GW3060S, GW4060, GW4060C, GW4060S, GW4060SC, GW4090, GW4190, GW4190C, GW4190S, GW4190S

Supplier: LABCONCO

Left side shelf kit, incl. four stainless steel shelves and epoxy-coated steel vertical uprights, for storage in left side of the main chamber to maximise space; assembled dimensions: 538,48×508×111,76 mm