You Searched For: Radiation+Shields

Supplier: Biotium

Description: This antibody recognizes an antigen associated with the nuclear membrane expressed in human cells. It can be used to stain the nuclear membrane in cell or tissue preparations and can be used as a marker of the nuclear membrane in subcellular fractions. It produces a ring pattern around the nucleus of cells of normal and malignant cells and may be used to stain the nuclear membrane of cells in fixed or frozen tissue sections. ,The nuclear envelope (also known as the perinuclear envelope, nuclear membrane, nucleolemma or karyotheca) is the double membrane of the nucleus that encloses genetic material in eukaryotic cells. It separates the contents of the nucleus (DNA in particular) from the cytosol (cytoplasm). Numerous nuclear pores are present on the nuclear envelope to facilitate and regulate the exchange of materials (for example, proteins and RNA) between the nucleus and the cytoplasm. The space between the two membranes that make up the nuclear envelope is called the perinuclear space (also called the perinuclear cisterna), and is usually about 20 - 40 nm wide. Each of the two membranes is composed of a lipid bilayer. The outer membrane is continuous with the rough endoplasmic reticulum. The inner membrane is erected upon the nuclear lamina, a network of intermediate filaments made of lamin, that plays a role in mitosis and meiosis. The type of lamins present are A, B1, B2, and C. The nuclear envelope may also play a role in the disposition of chromatin inside the nucleus. The lamina acts as a site of attachment for chromosomes. It also acts like a shield for the nucleus. During prophase in mitosis, the chromatids begin condensing to form chromosomes, and the nuclear envelope begins to disintegrate. During metaphase, the nuclear envelope is completely disintegrated, and the chromosomes can be pulled apart as chromatids by the spindle fibers.

Supplier: Biotium

Description: This antibody recognizes an antigen associated with the nuclear membrane in human cells. It can be used to stain the nuclear membrane in cell or tissue preparations and can be used as a marker of the nuclear membrane in subcellular fractions. It produces a ring pattern around the nucleus of cells of normal and malignant cells and may be used to stain the nuclear membrane of cells in fixed or frozen tissue sections. It can be used with paraformaldehyde fixed frozen tissue or cell preparations and formalin fixed, paraffin-embedded tissue sections.,The nuclear envelope (also known as the perinuclear envelope, nuclear membrane, nucleolemma or karyotheca) is the double membrane of the nucleus that encloses genetic material in eukaryotic cells. It separates the contents of the nucleus (DNA in particular) from the cytosol (cytoplasm). Numerous nuclear pores are present on the nuclear envelope to facilitate and regulate the exchange of materials (for example, proteins and RNA) between the nucleus and the cytoplasm. The space between the two membranes that make up the nuclear envelope is called the perinuclear space (also called the perinuclear cisterna), and is usually about 20 - 40 nm wide. Each of the two membranes is composed of a lipid bilayer. The outer membrane is continuous with the rough endoplasmic reticulum. The inner membrane is erected upon the nuclear lamina, a network of intermediate filaments made of lamin, that plays a role in mitosis and meiosis. The type of lamins present are A, B1, B2, and C. The nuclear envelope may also play a role in the disposition of chromatin inside the nucleus. The lamina acts as a site of attachment for chromosomes. It also acts like a shield for the nucleus. During prophase in mitosis, the chromatids begin condensing to form chromosomes, and the nuclear envelope begins to disintegrate. During metaphase, the nuclear envelope is completely disintegrated, and the chromosomes can be pulled apart as chromatids by the spindle fibers.

Supplier: HENKE SASS WOLF

Description: Sterile, disposable, hub and needle shield in PP, cannula in stainless steel. These needles are regularly mechanically analysed and experiences of clinical practice are fed back in order to continuously improve product quality and safety for enhanced patient comfort.

Certificates

Supplier: Mettler - Toledo

Description: The XP precision balances provide high productivity instruments with improved linearity, safety and security using MonoBloc ^HighSpeedtechnology. This is achieved with the introduction of QM toolbox, SmartSens and MinWeigh functions. This range is therefore particularly suited where regulatory compliance is required. Draught shields are standard on the small square platform size (see models denoted * in the table). The touch screen provides fast and easy access to all balance functions.

Supplier: Mettler - Toledo

Description: The XS precision balances provide fast and accurate weighing. Draught shields are standard on the small square platform size (see items denoted * in the table). The design also features a large, backlit touch screen that facilitates direct access to all functions and an extended range of applications that include density determinations, formulation, piece counting, statistics and dynamic weighing. Below balance weighing is also available. The units communicate in seven languages and software can be downloaded from the internet.

Supplier: WATERS

Description: These columns complement the ACQUITY BEH C18 and C8 phases and provide a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand provides alternate selectivity, especially for phenolic compounds compared to straight chain alkyl columns.

Catalog Number: (521-2010)

Supplier: EPPENDORF

Description: Eppendorf rotors for centrifuge 5430/5430 R, precision at its core. Maximise your centrifuge's potential with rotors crafted for efficiency. Tailor your experiments with various capacities and speeds, ensuring optimal sample processing.

UOM: 1 * 1 items

Sale

Catalog Number: (432-0117)

Supplier: SONICS MATERIALS

Description: A wide range of probes for a variety of applications is available, including stepped and tapered microtips and also probes for processing in microplates.

UOM: 1 * 1 items

Sale

Supplier: ANSELL MEDICAL PRODUCTS

Description: Double gloving is probably one of the most effective methods to reduce exposure to blood-borne pathogens, as it reduces by a factor of 10 the number of potential exposures. Double gloving also significantly reduces the perforation rate of the inner glove, and it is especially efficient with the green colour of the GAMMEX® Latex Underglove, which provides a high-strength barrier to infection with great tear resistance. This provides an effective shield against viral penetration, while at the same time a tough inner coating withstands alcohol-based disinfectants.

Supplier: OHAUS

Description: A range of four-place balances incorporate touch screen, advanced weighing and touch-free proximity sensor technologies. The easy to use control unit can be mounted on the base, above the base on an optional column, on a wall, or remotely (up to a distance of 3 metres with an optional cable). The touch screen display, with universal icons and informative prompts, simplifies set-up functions and basic operation. The operator has the added choice to assign the use of any of the four proximity sensors for hands-free operation of print, zero, tare, calibrate, automatic draft shield door (left or right) or draft shield light. The hands-free operation enables the user to minimise/eliminate any possible contamination of the control keypad - particularly important for weighing of sensitive materials. The balances have multiple application modes for basic weighing to SQC applications together with short stabilisation times and optimised performance specifications.

Catalog Number: (BELEBL0623)

Supplier: BEL ENGINEERING

Description: The new microbalance series 'Mu' with 0,001 mg resolution. Equipped with 5" color touch screen display that brings outstanding ease of use, also the innovative wide double glass wind-shield that allows the user to weigh the samples with comfort.

UOM: 1 * 1 items

New Product Sale

Supplier: OHAUS

Description: The Scout® SKX series has been designed for education applications. The overload protection and large backlit LCD, backed by education software makes the Scout® the ideal balance for the classroom. The integrated transportation lock protects the load cell from damage during stacking storage and transportation. Can be used either in battery-powered mode (4× AA batteries, not included) or via the AC adapter, with power saving auto shut-off function and low battery indicator. The SKX123 has an ingenious draught shield with an easy to remove top cover piece.

Supplier: Mettler - Toledo

Description: The XP analytical balances provide high performance weighing with improved linearity safety and security. This is achieved with the introduction of QM toolbox, SmartSens and MinWeigh functions alongside the SmartGrid technology, which provide fast and accurate weighing. This range is therefore particularly suited where regulatory compliance is required. The draught shield and drip tray can be completely, quickly and easily removed as before but now SmartSens allows the operator to weigh without touching the balance, thereby smoothing the work-flow and reducing spillage and contamination risks. MinWeigh warns the user if the minimum weight requirement, as laid down in USP or local GMP procedures, has been violated. The design also features a large, colour, backlit touch screen that facilitates direct access to all functions and an extended range of applications that include density determinations, differential weighing formulation, target weighing and statistical evaluation.

Supplier: RENTEX

Description: Proban® welding protection jacket made from Tecapro, 100% cotton, 3/1 twill. Protects against convection and radiated heat.

Supplier: RATIOLAB

Description: PP tubes with integrated seal in lid and white writing area. Developed for storing and conserving the tissue culture and biological samples at extremely low temperatures. Suitable for use in freezers as well as in gaseous phase of liquid nitrogen to -190 °C.

Supplier: Corning

Description: PS, clear and PP translucent. A range of tubes with conical or round bottoms manufactured under aseptic conditions or sterilised by irradiation.