RPMI 1640 Medium
RPMI 1640 Medium
RPMI 1640 Medium
RPMI 1640 Medium
Citations & References (16)
Gibco™

RPMI 1640 Medium

RPMI 1640 Medium was originally developed to culture human leukemic cells in suspension and as a monolayer. Roswell Park MemorialRead more
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Catalog NumberQuantity
11875093500 mL
11875101100 mL
1187512720 x 100 mL
1187511910 x 500 mL
118750851000 mL
118751356 x 1000 mL
Catalog number 11875093
Price (CLP)
33.207
Each
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Quantity:
500 mL
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Price (CLP)
33.207
Each
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RPMI 1640 Medium was originally developed to culture human leukemic cells in suspension and as a monolayer. Roswell Park Memorial Institute (RPMI) 1640 Medium has since been found suitable for a variety of mammalian cells, including HeLa, Jurkat, MCF-7, PC12, PBMC, astrocytes, and carcinomas. We offer a variety of RPMI 1640 Medium modifications for a range of cell culture applications. Find the right formulation using the media selector tool.

This RPMI is modified as follows:
WithWithout
• L-glutamine• HEPES
• Phenol Red


The complete formulation is available.

Using RPMI
RPMI 1640 Medium is unique from other media because it contains the reducing agent glutathione and high concentrations of vitamins. RPMI 1640 Medium contains biotin, vitamin B12, and PABA, which are not found in Eagle's Minimal Essential Medium or Dulbecco's Modified Eagle Medium. In addition, the vitamins inositol and choline are present in very high concentrations. RPMI 1640 Medium contains no proteins, lipids, or growth factors. Therefore, RPMI 1640 Medium requires supplementation, commonly with 10% Fetal Bovine Serum (FBS). RPMI 1640 Medium uses a sodium bicarbonate buffer system (2.0 g/L), and therefore requires a 5–10% CO2 environment to maintain physiological pH.

For Research Use or Further Manufacturing. Not for diagnostic use or direct administration into humans or animals.
Specifications
Cell LineHeLa, Jurkat, MCF-7, PC-12, PBMC, astrocytes, and carcinomas
Cell TypeLeukemic Cells
Concentration1 X
Manufacturing QualitycGMP-compliant under the ISO 13485 standard
Product LineGibco
Product TypeRPMI 1640 Medium (Roswell Park Memorial Institute 1640 Medium)
Quantity500 mL
Shelf Life12 Months From Date of Manufacture
Shipping ConditionRoom Temperature
ClassificationAnimal Origin-free
FormLiquid
Serum LevelStandard Serum Supplementation
SterilitySterile-filtered
Sterilization MethodSterile-filtered
With AdditivesGlutamine, Phenol Red
Without AdditivesNo HEPES, No Sodium Pyruvate
Unit SizeEach
Contents & Storage
Storage conditions: 2°C to 8°C (protect from light)
Shipping conditions: Ambient
Shelf life: 12 months from date of manufacture

Frequently asked questions (FAQs)

How light sensitive is RPMI 1640 media? Should I also be protecting it from LED light?

While we know that different wavelengths of light are worse than others for exposure, we would recommend as a best practice to protect the medium from all forms of light exposure including LEDs, as much as possible to ensure optimal performance, as several components within the medium are light sensitive, such as vitamins.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

What is the density (g/L) for RPMI 1640 Medium?

We have specific gravity information for RPMI 1640 Medium: 1.006 kg/L. In this case, the specific gravity is the same as density as the solvent is water.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

How long can I keep my media after supplementing with serum?

Generally speaking, media can be used for up to three weeks after supplementation with serum. There are no formal studies to support this, but it is the rule of thumb used by our scientists.

Find additional tips, troubleshooting help, and resources within our Mammalian Cell Culture Basics Support Center.

My medium was shipped at room temperature but it is supposed to be stored refrigerated. Is it okay?

We routinely ship media that require long-term storage in the refrigerator at room temperature. We have done studies on representative media formulations to show that media can be at room temperature for up to a week without a problem.

Find additional tips, troubleshooting help, and resources within our Mammalian Cell Culture Basics Support Center.

How can I remove mycoplasma contamination from my cell culture medium?

Very often mycoplasma contamination cannot be removed from the culture so it should be discarded. You may have a unique culture that you prefer not to discard and would like to try to clean it. Ciprofloxacin and Plasmocin have reportedly been used for this application. If interested in a protocol or directions for use, check with the antibiotic supplier or published literature. Note that mycoplasma are very difficult to remove from culture and spread easily so the treated cultures should be quarantined until clear of mycoplasma, and your laboratory should be thoroughly cleaned.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

View all RPMI 1640 Medium, 500 mL FAQs

Citations & References (16)

Citations & References
Abstract
Smac agonists sensitize for Apo2L/TRAIL- or anticancer drug-induced apoptosis and induce regression of malignant glioma in vivo.
Authors: Fulda Simone; Wick Wolfgang; Weller Michael; Debatin Klaus-Michael;
Journal:Nat Med
PubMed ID:12118245
'A major concern in cancer therapy is resistance of tumors such as glioblastoma to current treatment protocols. Here, we report that transfer of the gene encoding second mitochondria-derived activator of caspase (Smac) or Smac peptides sensitized various tumor cells in vitro and malignant glioma cells in vivo for apoptosis induced ... More
Simulated microgravity culture system for a 3-D carcinoma tissue model.
Authors:Nakamura K, Kuga H, Morisaki T, Baba E, Sato N, Mizumoto K, Sueishi K, Tanaka M, Katano M,
Journal:Biotechniques
PubMed ID:12449385
'An in vitro organotypic culture model is needed to understand the complexities of carcinoma tissue consisting of carcinoma cells, stromal cells, and extracellular matrices. We developed a new in vitro model of carcinoma tissue using a rotary cell culture system with four disposable vessels (RCCS-4D) that provides a simulated microgravity ... More
The RasGAP N-terminal fragment generated by caspase cleavage protects cells in a Ras/PI3K/Akt-dependent manner that does not rely on NFkappa B activation.
Authors: Yang Jiang-Yan; Widmann Christian;
Journal:J Biol Chem
PubMed ID:11847220
'RasGAP, a regulator of Ras GTPase family members, is cleaved at low levels of caspase activity into an N-terminal fragment (fragment N) that generates potent anti-apoptotic signals. At higher levels of caspase activity, fragment N is further cleaved into two fragments that strongly potentiate apoptosis. RasGAP could thus function as ... More
The p53-activated gene, PAG608, requires a zinc finger domain for nuclear localization and oxidative stress-induced apoptosis.
Authors: Higashi Youichirou; Asanuma Masato; Miyazaki Ikuko; Haque M Emdadul; Fujita Naoko; Tanaka Ken-Ichi; Ogawa Norio;
Journal:J Biol Chem
PubMed ID:12196512
'The p53-activated gene PAG608, which encodes a nuclear zinc finger protein, is a p53-inducible gene that contributes to p53-mediated apoptosis. However, the mechanisms by which PAG608 is involved in the apoptosis of neuronal cells are still obscure. In this study, we demonstrated that expression of p53 was induced by 100 ... More
Size, concentration and incubation time dependence of gold nanoparticle uptake into pancreas cancer cells and its future application to X-Ray Drug Delivery System.
Authors:Trono JD, Mizuno K, Yusa N, Matsukawa T, Yokoyama K, Uesaka M
Journal:J Radiat Res
PubMed ID:21187668
'One of the restrictions in the potential use of gold markers for medical imaging/tracking of harder tumors is its size. We propose to use gold nanoparticles which, due to its small size, can be administered conveniently via intravenous injection. One of the factors that determine the clinical utility of nanoparticles ... More
View all RPMI 1640 Medium, 500 mL citations