Igfl Rat mAb: FAQs on Usage, Specs & Storage

Igfl Rat mAb is a rat-derived monoclonal antibody targeting the Igfl protein, offered by Aladdin Scientific (SKU: Ab351253) in a PBS-only formulation for research applications.

Product Name

Igfl Rat mAb

SKU

Ab351253

Formulation

PBS Only (no preservatives or carrier proteins unless otherwise stated)

Host Species

Rat

Antibody Type

Monoclonal Antibody (mAb)

Target Protein

Igfl (Insulin Growth Factor-like family member)

What Is Igfl Rat mAb?

Igfl Rat mAb (SKU: Ab351253) is a rat-derived monoclonal antibody developed to specifically recognize the Igfl (Insulin Growth Factor-like family member) protein. Monoclonal antibodies are produced from a single B-cell clone, ensuring high specificity and lot-to-lot consistency, which makes them well-suited for demanding research applications. The rat host species may offer advantages in certain experimental models where mouse monoclonal antibodies may cross-react with endogenous mouse proteins, providing an alternative for researchers working in mouse-heavy experimental contexts.

This product is supplied by Aladdin Scientific and is intended exclusively for research use. It is not approved for diagnostic or therapeutic purposes.

Product Specifications and Formulation

Igfl Rat mAb is formulated in PBS only, meaning the antibody is supplied in phosphate-buffered saline without the addition of stabilizers such as BSA, glycerol, or sodium azide, unless explicitly stated on the product datasheet. Researchers should verify the exact formulation details on the Certificate of Analysis (CoA) provided with each lot.

• Host: Rat
• Antibody Format: Monoclonal
• Formulation: PBS Only
• SKU: Ab351253

Because the formulation lacks common preservatives, appropriate handling and storage practices are essential to maintain antibody integrity. Users should consult the product datasheet for confirmed concentration, purity method, and any additional specifications relevant to their application.

Recommended Storage and Handling

Proper storage of Igfl Rat mAb is critical for maintaining its biological activity and specificity. General best practices for monoclonal antibodies formulated in PBS without preservatives include:

• Short-term storage (up to 1 month): Store at 4°C.
• Long-term storage: Aliquot and store at -20°C or -80°C to avoid repeated freeze-thaw cycles, which can lead to aggregation and loss of activity.
• Avoid repeated freeze-thaw: Prepare single-use aliquots upon first thaw.
• Light sensitivity: Store protected from light if conjugated; check product datasheet for unconjugated formats.

Always refer to the specific storage instructions printed on the vial label and the accompanying CoA, as lot-specific recommendations take precedence over general guidelines.

Ordering, Returns, and Customer Support

Igfl Rat mAb (Ab351253) can be ordered directly through the Aladdin Scientific website or by contacting your regional sales representative. The following information is relevant for procurement and lab managers:

• SKU: Ab351253
• Ordering: Place orders online or via purchase order through authorized channels.
• Returns and Refunds: Aladdin Scientific's standard return and refund policy applies. Products must typically be returned within the stated eligibility window; please contact customer service for case-specific guidance.
• Shipping: Antibodies are shipped under appropriate cold-chain conditions. Verify shipping requirements at checkout or with your sales contact.
• Payment and Pricing: Pricing is subject to change; confirm current pricing at time of order. Volume discounts and institutional pricing may be available.

For technical questions regarding the antibody, contact Aladdin Scientific technical support with your lot number and CoA in hand to expedite assistance.

Frequently asked questions

What is the formulation of Igfl Rat mAb (Ab351253)?

Igfl Rat mAb is formulated in PBS only, without added preservatives such as sodium azide or stabilizers such as BSA, unless explicitly noted on the product datasheet or CoA. Researchers should confirm the exact formulation details from the lot-specific CoA provided with their shipment.

How should Igfl Rat mAb be stored to maintain activity?

For short-term use (up to one month), store at 4°C. For long-term storage, aliquot into single-use volumes and store at -20°C or -80°C to prevent activity loss from repeated freeze-thaw cycles. Always follow the storage instructions on the vial label and CoA, as these are lot-specific.

What applications is Igfl Rat mAb suitable for?

Recommended applications for Igfl Rat mAb should be confirmed on the product datasheet, as validated applications vary by lot and product. Typical monoclonal antibodies of this type may be suitable for applications such as Western blot (WB), immunofluorescence (IF), immunoprecipitation (IP), or flow cytometry, but users must verify validated applications specific to Ab351253 with Aladdin Scientific technical support or the product page.

Why choose a rat monoclonal antibody over a mouse monoclonal antibody?

Rat monoclonal antibodies can be advantageous in experimental systems where mouse-derived antibodies may interfere with endogenous mouse proteins or where anti-mouse secondary antibodies cause background. Using a rat mAb allows researchers to apply anti-rat secondary reagents, reducing cross-reactivity issues in mouse tissue or cell-based assays.

How can I place an order or get technical support for Ab351253?

Ab351253 can be ordered through the Aladdin Scientific website or via your regional sales representative. For technical inquiries, contact Aladdin Scientific technical support and have your lot number and CoA available. For order-related questions including returns, shipping, and pricing, reach out to Aladdin Scientific customer service directly.

References

1. Aladdin Scientific product page for Igfl Rat mAb, SKU Ab351253. Internal product description references absea#KC-33210, PBS Only formulation.

Products are supplied for research and development use only. Not for use in humans, animals, diagnosis, or therapy.